ETICS Anchors - EJOT€¦ · ETICS Anchors Safe & economic fastening solutions for ETICS Anchor...

ETICS AnchorsSafe & economic fastening

solutions for ETICS

Anchor tableEJOT fastening systems for ETICS

– a solution for everything.Just fold the page to select the required anchor

452-

EN

/3.0

/05.

12

h1 = drill hole depth

hef = effective embedment depth

hnom = nominal embedment depth (≥ hef )

ttol = tolerance compensation

hD = insulation thickness

*Facade tolerances are eventually compensated through the actual total thicknessof the adhesive mortar.

ejothermNTK UP. 31

ejothermNT UP. 30

Fasteners for insulation boards Rail systems

ejothermSTR U / 2GP. 12 / 16

ejothermSTR H / A2P. 20 / 22

ejothermSDK UP. 34

ejothermNK UP. 35

EJOT

H1 ecoP. 28

Anchors with European Technical Approval (ETA)

Screw-in anchor Hammer-in anchor

Normal weight concrete C 12/15 acc. to EN 206-1 A -

Normal weight concrete C 16/20 - C 50/60 acc. to EN 206-1

A -

Pre-cast concrete panel C 16/20 - C 50/60 A -

Clay bricks (Mz) acc. to DIN 105 B -

Solid lime sandstone (KS) acc. to DIN EN 106 B -

Solid masonry of lightweight concrete (V) DIN 18152 B -

Vertically perforated clay bricks (Hlz) acc. to DIN 105 C -

Vertical coring reference bricks (Hlz) acc. to ÖNORM B 6124

C

- - - -

-

Sand-lime perforated bricks (KSL) acc. to DIN EN 106 C -

Lightweight concrete hollow blocks (HbL) DIN 18151 C -

Lightweight aggregate concrete (LAC) D - - - - -

Autoclaved aerated concrete P2 - P7 E - - - - -

Timber and thin steel substrates (without ETA) - - - - - -

Use categories

Which anchor do I need for which substrate? What do I do when faced with mixed masonry? Our ejotherm range with European Technical Approval (ETA) simplifies your choice. High load anchors provide a secure fixing in a variety of substrates, for all insulation types.

Your benefits• Easy anchor choice using a comprehensive product range for all substrates• Solutions for all insulation materials• Reduced stock volume

A

Normal weight concrete

Safe solutions for every building material

Moreover you have a special programme with cost-efficient solutions at your hand.

Typical applications are:• Rebuilding the stability of damaged ETICS• Solutions for renovation• Re-establishing the structural stability of exisiting pre-cast concrete panels

B C D E

Pre-cast concrete panel

Clay bricks

Solid lime sandstone

Vertically perforated clay bricks

Sand-lime perforated bricks

Lightweight concrete hollow blocks

Lightweight aggregate conrete

Autoclaved aerated concrete

Anchor table

Solid masonry of lightweight concrete

Tolerance compensationDetermining the required anchor length

Specially solutions

Fastening solutions for special applications with German DIBt Approval

Brick slip systems

EJOT SDF-S plus 8UB

P. 38

EJOT SDP-S plus 8

P. 40

EJOT VSD 8U V

P. 48

EJOT WSS / KERI

P. 50 / 51

Contact

Ceiling insulation

Fastening solutions for ceiling insulation

EJOT DDSP. 44

EJOT DDAP. 46

– No approval Application ruled in the approval

In order to achieve the highest loads possible, it is important to establish the correct length of anchor. Several elements must be taken into account in order to select the right product, these are shown below.

Nominal embedment depth hnom

+ Tolerance compensation ttol

+ Insulation thickness hD

= Required anchor length lD

Notes:If no other specifications are given, the nominal embedmentdepth hnom is equal to the effective embedment depth hef.

The tolerance compensation consists of: Non-load-bearing layers (thickness of existing render, wood-wool lightweight boards, brick strip tiles etc. (If present, the existing render is often 20 mm thick) + Thickness of the adhesive joint after pressing the insulation boards against the wall (as a rule approx. 10 mm)* + Additional compensation of facade unevenness* = Tolerance compensation ttol

If the existing facade is found to have extreme differences in surface build-up, it may be necessary to use different anchor lengths.

The calculation also applies for the surface fixed installation of ejotherm STR U 2G and ejotherm STR U.

ttol

hD

Existing render Adhesive mortar

hef = hnom

h1

AustriAEJOt Austria GmbH & Co KGGrazer Vorstadt 146 A8570 Voitsberg phone: +43 3142 2 76 000 fax: +43 3142 2 76 0030 email: [email protected] Internet: www.ejot.at

BAltiC stAtEsuAB EJOt BalticTitnago g. 19 LT02300 Vilnius phone: +370 5 23 11437 fax: +370 5 23 11439 email: [email protected]: www.ejot.lt

BEnEluxEJOt Benelux bvba/sprlReedonk 191B2880 Bornemphone: +32 3 740 79 70fax: +32 3 740 79 79email: [email protected] Internet: www.ejot.be

BulGAriAEJOt Bulgaria EOOD & Co. KDLogistic center „Mimi DM“ No 31Miroviane 1289 phone: +359 2421 96 37fax: +359 2421 96 37email: [email protected]

BOsniA AnD HErzEGOvinAEJOt d.o.o. sarajevoRajlovacka b.b.BiH71000 Sarajevophone: +387 33 769 275fax: +387 33 769 276email: [email protected]

CHinAEJOt Fastening systems (taicang) Co., ltd.No. 88,Zhenghe Road (East) Economic DevelopmentZone, Taicang, Jiangsu Prov.Postcode: 215413, PR Chinaphone: +86 512 53 56 52 90fax: +86 512 53 56 62 92email: [email protected]: www.ejot.cn

CrOAtiAEJOt spojna tehnika d.o.o.Franje Lučića 23/3HR10090 Zagrebphone: +385 1 349 86 12fax: +385 1 349 89 63email: [email protected]

CzECH rEpuBliCEJOt Cz, s.r.o.Zdĕbradská 65CZ25101 ŘičanyJažlovicephone: +420 323 63 78 11fax: +420 323 63 78 18email: [email protected]: www.ejot.cz

DEnmArKEJOt Danmark ApsIndustrisvinget 8 DK4683 Rønnede phone: +45 56 39 08 42fax: +45 56 39 91 06email: [email protected]: www.ejot.dk

FrAnCEEJOt France s.à.r.l.Z.l. de Villé 5 rue du ClimontBP 40023F67220 Villéphone: +33 388 58 92 00fax: +33 388 58 92 01email: [email protected]: www.ejot.fr

GErmAnyEJOt Baubefestigungen GmbHIn der Stockwiese 35D57334 Bad Laasphephone: +49 2752 9080fax: +49 2752 908731email: [email protected]: www.ejot.de

HunGAryEJOt Hungária Kft.Ócsai út 13H1239 Budapestphone: +36 1 289 30 90fax: +36 1 289 30 91email: [email protected]: www.ejot.hu

itAlyEJOt tecnologie di fissaggio S.a.s.Via PigafettaI35011 Campodarsego (PD)email: [email protected]: www.ejot.it

mExiCOEJOt AtF Fasteners de méxico y Compañia, s. en C.Avenida Del Siglo 180Parque Industrial MilleniumSan Luis Potosi S.L.P. 78395, Méxicophone: +52 444 870 82 00Internet: www.ejotatf.com

nOrwAyEJOt Festesystem A/sAslakveien 20AN0701 Oslophone: +47 23 25 30 40fax: +47 23 25 30 41email: [email protected]: www.ejot.no

pOlAnDEJOt polska Spółka z ograniczoną odpowiedzialnością Spółka komandytoUl. Jeżowska 9 PL42793 Ciasna phone: +48 34 351 06 60 fax: +47 23 353 54 10 email: [email protected] Internet: www.ejot.pl

rOmAniAEJOt romania srlStr. Depozitelor 27RO110078 Pitestiphone: +40 248 223 886fax: +40 248 223 886email: [email protected]

russiAOOO EJOt wostok107497 Moscow, Russia ul. Amurskaya 5, bld. 7phone: +7 495 941 95 84 fax: +7 495 941 95 84email: [email protected]: www.ejot.ru

sErBiAEJOt tehnika spajanja d.o.o. Autoput BeogradNovi Sad 296X SCGSerbia, 11080 Zemunphone: +381 11 848 60 82fax: +381 11 848 60 82email: [email protected]

slOvAKiAEJOt slovakia, s.r.o.Juzná trieda 82 (Areál VSS)SK04001 Košicephone: +421 55 622 17 60fax: +421 55 678 09 57email: [email protected]: www.ejot.sk

spAin

EJOt ibérica s. l.Pol. P 29 C/ Azuela 78, nave 4E28400 Collado Villalba (Madrid)phone: +34 91 286 10 20fax: +34 91 286 10 21email: [email protected] Internet: www.ejot.es

swEDEnEJOt & AvDEl system ABSantagsvägen 9S70236 Örebrophone: +46 19 20 65 00fax: +46 19 20 65 14email: [email protected]: www.ejotavdel.se

switzErlAnDEJOT Schweiz AGUttwiler Straße 3CH8582 Dozwilphone: +41 71 414 52 22fax: +41 71 414 52 50 email: [email protected]: www.ejot.ch

tAiwAnEJOt taiwan Branch4F, 24817 Sin Sheng Rd.,Chien Cheng Distr.806 Kaosiung, Taiwan R.O.C.phone: +886 7 811 08 18email: [email protected]

turKEyEJOT TezmakCebeci Cad. No. 84TR34440 KüçükköyIstanbulphone: +90 212 538 00 01fax: +90 212 538 00 93email: [email protected]: www.ejottezmak.com

unitED ArAB EmirAtEsEJOt middle East FzESharjah Airport International FreezoneP.O. Box 120588 SharjahUnited Arab Emirates phone: +971 6 557 9770fax: +971 6 557 9775 email: [email protected] Internet: www.ejot.ae

unitED KinGDOmEJOt u.K. ltd.Hurricane CloseSherburn Enterprise ParkSherburn in ElmetGB Leeds LS25 6PBphone: +44 1977 68 70 40fax: +44 1977 68 70 41email: [email protected]: www.ejot.co.uk

usAAsyst tECHnOlOGiEs, llC5811 99th AvenueKenosha, Wi 53144 USAphone: +1 262 8 57 22 44email: [email protected]: www.asysttech.com

www.globalfasteneralliance.com

For all other countries pleasecontact our German officedirectly, EJOT Building FastenersGmbH.


Pre-cast concrete panel envelope (concrete)

Clay bricks


Solid masonry or solid blocks of lightweight concrete




Lightweight aggregate concrete acc. to TGL

Autoclaved aerated concrete acc. to DIN

Autoclaved aerated concrete acc. to TGL

-

-

On-site test maybe required

A

A

B

B

B

C

C

C

D

E

E

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Content 4 EJOT competency & service

9 Fastening of insulation boards (with ETA-approval)

10 EJOT STR principle12 ejotherm STR U 2G 16 ejotherm STR U20 ejotherm STR H 22 ejotherm STR H A224 ejotherm STR accessories

28 EJOT H1 eco30 ejotherm NT U31 ejotherm NTK U32 EJOT combi washer for washer anchors

33 Fastening of rail systems

34 ejotherm SDK U35 ejotherm NK U36 EJOT accessories for rail systems

37 Fastening of brick slip systems

38 EJOT SDF-S plus 8UB40 EJOT SDP-S plus 8

43 Fastening of ceiling insulation

44 EJOT DDS ceiling insulation screw 45 EJOT DDT ceiling insulation washer46 EJOT DDA ceiling insulation anchor

47 Fastening solutions for special applications

48 EJOT VSD 8U-V cavity wall repair anchor49 EJOT spiral anchor50 EJOT WSS structural renovation anchor51 EJOT Keri structural renovation anchor52 EJOT insulation washer53 EJOT SBH-T 65/25 anchor washer54 EJOT TE 60/50 & TE 60/110 tube washer

55 EJOT tools 56 ejotherm STR-tool 2G and accessories58 EJOT renovation cutter58 EJOT special drill

59 EJOT anchor basics 60 Building laws background61 Good reasons for anchoring an ETICS63 Ways to a perfect anchoring an ETICS

70 Imprint71 Contact

Expertise and experience

With over 30 years of experience and development know-how “Made in Germany“, we are familiar with all the needs concerning fastening tasks on building envelopes. This expertise is the source for our products and problem solutions which offer real benefits to our customers.

Quality and efficient assembly

The quality of our products surpasses planning laws and legal requirements. Our aim is to ensure quick and easy assembly.

Customer friendly service

We make a point of building friendly and trustful relationships with our customers. Our technical consultants offer comprehensive customer support. If required our employees go directly to the building site. We also share our know-how in training seminars.

There for you worldwide

Our Europe-wide sales and service network of subsidiaries as well as aworldwide project support team is glad to help our customers at any time.

Your key partner for fastening solutions in the building industry

EJOT -

Your key partner

4

1

4

2

3

5

6

1. Industrial lightweight construction

High-quality fastener products for fixing profiled sheets and sandwich panels on industrial steel frame construction 2. External Thermal Insulation Composite Systems

Special anchors for fixing insulation on external wall systems

3. Rear ventilated facades

Fasteners and anchors for fixing brackets to substrate, frame to brackets, insulation to substrate and facade fascias on rear ventilated systems 4. Flat roofing

Fasteners, stress plates and installation tools for the efficient attachment of insulation and waterproof membrane to deck 5. Industrial Window and Facades Technique

Application specific fasteners for UPVC window and door manufacturing and aluminium/glass curtain wall systems 6. Fastening Systems for Solar Installations

For fastening uprights for solar and photovoltaic installations

Over 30 years of specialist knowledgearound the building envelope

EJOT Building Fasteners

Your key partner

5

Added value through professional performance

EJOT ETICS fasteners Through our close contact with system providers, we are able to develop ideal fastening solutions for today and tomorrow’s facade insulation systems. Our decades of experience can be used to refine new methods of easy and quick installation.

Based on this practical experience, in special cases our experts work out individual solutions for you – even on the building site.

Some examples of our service:

• Personal consultants

• Anchor pull-out tests

• Competent consulting via phone or e-mail

• Support with bidding processes

• Fast and reliable delivery service

• Product training presentations

Your benefits

• Custom-designed solutions you can rely on

• Our decades of know-how

• Planning security

6

EJOT competency & service

Sustainability is a priority for EJOT

EJOT EPD Environmental protection and conservation of resources are some of the most important future tasks. These themes are not passing the building and property economics industry. Here the sustainability of building is getting more and more important. Already by planning the construction, it is important to take care by choosing the right building materials.

EJOT, as a leading company in the field of ETICS fasteners, has responded to these requirements. The first environmental product declaration (EPD) according to ISO 14025 for anchor manufacturers was obtained by EJOT. The certification is from the Institute for Construction and Environment (IBU), which is currently the only German organisation that works according to international standards and develops internationally approved EPD‘s in cooperation with the manufacturers. The EPD informs about the manufacture of products till the end of their life. In consideration of an eco-balance the environmental effect of the products will be pictured neutral and transparent.

The EPD makes a significant contribution when assessing the construction of sustainable buildings.

7

EJOT competency & service

8

PUMAVision Headquarters

The right fastening solution for every application

ejotherm anchor range The ejotherm anchor range with European Technical Approval (ETA) simplifies your choice.

Robust anchors provide secure fastening in all substrates for all types of insulation materials. Specially developed expansion zones enable highest characteristic loads with minimum embedment depths.

The result:

Universal • Fastening solutions for all insulation boards • Universal expansion zones for maximum use range Quick • Minimum embedment depth • Premounted expansion element for quick installation

Efficient • Universal drill diameter for all substrates (8 mm) • Economic anchor usage

Safe • 100% setting control • Highest loads for your safety

9

Fastening of insulation boards


Universal

• For all substrates (A,B,C,D,E)

• For all kinds of insulation materials and thickness

• Either countersunk or surface fixed installation

Quick

• Easy installation

• Minimum embedment depth

• Automatically countersinks from the anchor

Efficient• Less time to assemble

• No re-working

• No re-filling

Safe• Homegenous and smooth surface

• 100% setting control

• European Technical Approval (ETA) for all building categories

The unique and patented installation for homogeneous and smooth surfaces

EJOT STR principle

The EJOT STR principle for an easy installation:

Quick drilling thanks to reduced drill depth

Insert anchor with pre-mounted screw into the hole until the washer rests on the surface

Screw with the STR tool: countersinking happens automatically (no milling, no dust)

Using a float, or flat object to insert the ejotherm STR insulation cap flush with the surface - ready

101010


ejotherm STR U 2G

Countersunk installation

EPS

Mineral wool Mineral wool H

D-board

Insulation thickness: 80 mm - 400 mm

A

B

C

D

E

Surface fixed installation

EPS

Mineral wool

PUR

ect.

Insulation thickness: 60 mm - 400 mm

A

B

C

D

E

Rigid

phenolic fo

am

For all substrates

ejotherm STR U 2G and STR U are the first 8 mm ETICS anchor with European approval for all building materials, including aerated concrete (use categories A-E).

For fastening into timber substrates, use ejotherm STR H. Both anchors are installed with the same ejotherm STR tool.

For all insulation materials

ejotherm STR U 2G, ejotherm STR U and ejotherm STR H can be either installed countersunk using to the EJOT STR principle or surface fixed installation with the STR plug. This way an adaptation to all commonly used types of insulation is possible.

Quality and safety in XXXL

The EJOT STR principle is available for insulation up to 400 mm – the perfect fastening for zero carbon- and low-energy houses.

One for all

111111


12

ejotherm STR U 2GUniversal screw-in anchor for countersunk and surface fixed installation

• Approved for all building materials

• Countersunk installation - EJOT STR principle with ejotherm STR cap for homogeneous surfaces and even rendering - quick and easy without milling dust

• Up to 40% faster installation

• Reduced thermal transmission (0,001 W/K)

• Surface fixed installation using ejotherm STR plug

• Short embedment depths, high loads for maximum safety and economic anchor usage

• Permanent contact pressure

• Premounted screw for quick installation

• 100% setting control: the countersunk installation of the washer indicates safe anchorage

Technical data

Anchor diameter 8 mm

Washer diameter 60 mm

Drill hole depth, countersunk installation h1 ≥ 50 mm (90 mm)

Drill hole depth, surface fixed installation h2 ≥ 35 mm (75 mm)

Embedment depth hef ≥ 25 mm (65 mm)

Screw drive TORX T30

Point thermal transmission countersunk installation

0.001 W/K

Point thermal transmission surface fixed installation

0.002 W/K

Use categories acc. to ETA* A, B, C, D, E

German DIBt Approval Z-21.2-1769

European Technical Approval ETA-04/0023Values in parentheses: anchoring in aerated concrete (use category E)*Specification according to ÖNORM B 6124 for concrete, solid brick and vertical brick

A Normal weight concrete C 12/15 1.5 kNacc. to EN 206-1

A Normal weight concrete C 16/20 - C 50/60 acc. to EN 206-1

1.5 kN

A Pre-cast concrete panel C16/20 - C50/60 1.5 kN

B Clay bricks (Mz) acc. to DIN 105 1.5 kN

B Solid lime sandstone (KS) acc. to DIN EN 106 1.5 kNB Solid masonry of lightweight concrete (V) 0.6 kN

acc. to DIN 18152

C Vertically perforated clay bricks (Hlz) acc. to 105 1.2 kN

C Vertical coring reference bricks (Hlz) acc. to 0.75 kN

ÖNORM B 6124

C Sand-lime perforated (KSL) acc. to EN 106 1.5 kN

C Lightweight concrete hollow blocks (HbL) 0.6 kN

acc. to DIN 18151

D Lightweight aggregate concrete (LAC) 0.9 kN

E Autoclaved aerated concrete P2-P7 0.75 kNFor calculation of design loads the national safety factors have to be included (e.g. Germany: 3). Please observe the approval.

Characteristic loads


Application matrix for the use in category E

13

ejotherm STR U 2G

Dämmstoffdicke

(mm)Dübellänge bei möglichem Toleranzausgleich (Kleber und Alt- bzw. Ausgleichsputz)

Anchorage depth = 25 mm (A, B, C, D)

10 30 50 70 90 110

1) If substrates is perforated block we recommend confirmation by on-site testing

countersunk and surface fixed only surface fixed

Insulation thickness

(mm)To allow for differences in thicknesses of build up (adhesive and existing render), (mm)

Embedment depth = 25 mm (A, B, C, D)

10 30 50 70 90 110

Dämmstoffdicke



10 30 50 70 90 110



Embedment depth = 65 mm (E)

10 30 50 70 90 110


60 1151) 115 135 155

80 115 135 155 175 195

100 135 155 175 195 215 235

120 155 175 195 215 235 255

140 175 195 215 235 255 275

160 195 215 235 255 275 295

180 215 235 255 275 295 315

200 235 255 275 295 315 335

220 255 275 295 315 335 355

240 275 295 315 335 355 375

260 295 315 335 355 375 395

280 315 335 355 375 395 415

300 335 355 375 395 415 435

320 355 375 395 415 435 455

340 375 395 415 435 455

360 395 415 435 455

380 415 435 455

400 435 455

420 455

60 135 155

80 155 175 195

100 175 195 215 235 255

120 195 215 235 255

140 215 235 255 275 295 315

160 235 255 275 295 315 335

180 255 275 295 315 335

200 275 295 315 335 355

220 295 315 335 355 375

240 315 335 355 375 395

260 335 355 375 395 415

280 355 375 395 415 435

300 375 395 415 435 455320 395 415 435 455

340 415 435 455

360 435 455

380 455

400

420

Application matrix for the use in categories A-D


ejotherm STR U 2GInstallation Countersunk installation using EJOT STR principle with ejotherm STR cap

1 2

3 4

5 6

Installation Surface fixed installation with ejotherm STR plug

1 2

3 4

5 6

14


Accessories A broad range of accessories is available for the ejotherm STR U 2G product group:

Product range

ejotherm STR U 2G

Product name and length Product code Packaging Palett unit(mm) (pieces) (pieces)

ejotherm STR U 2G 115 8719 115 400 100 5,000

ejotherm STR U 2G 135 8719 135 400 100 4,000

ejotherm STR U 2G 155 8719 155 400 100 4,000

ejotherm STR U 2G 175 8719 175 400 100 3,000

ejotherm STR U 2G 195 8719 195 400 100 3,000

ejotherm STR U 2G 215 8719 215 400 100 3,000

ejotherm STR U 2G 235 8719 235 400 100 2,000

ejotherm STR U 2G 255 8719 255 400 100 2,000

ejotherm STR U 2G 275 8719 275 400 100 2,000

ejotherm STR U 2G 295 8719 295 400 100 2,000

ejotherm STR U 2G 315 8719 315 400 100 2,000

ejotherm STR U 2G 335 8719 335 400 100 2,000

ejotherm STR U 2G 355 8719 355 400 100 1,600

ejotherm STR U 2G 375 8719 375 400 100 1,600

ejotherm STR U 2G 395 8719 395 400 100 1,600

ejotherm STR U 2G 415 8719 415 400 100 1,600

ejotherm STR U 2G 435 8719 435 400 100 1,600

ejotherm STR U 2G 455 8719 455 400 100 1,600

15

STR caps and plugsPage 24

STR tool 2G and accessoriesPage 25 and 56

STR renovation cutterPage 27 and 57

EJOT combi washerPage 32




1.5 kN

A Pre-cast concrete panel C16/20 - C50/60 1.5 kN



acc. to DIN 18152



ÖNORM B 6124



acc. to DIN 18151


E Autoclaved aerated concrete P2-P7 0.75 kN

ejotherm STR UUniversal screw-in anchor for countersunk and surface fixed installation

• Approved for all building materials



• Short embedment depths, high loads for maximum safety and economic anchor usage


• Reduced thermal transmission





Drill hole depth, countersunk installation h1 ≥ 50 mm (90 mm)

Drill hole depth, surface fixed installation h2 ≥ 35 mm (75 mm)

Anchorage depth hef ≥ 25 mm (65 mm)



0.002 W/K

Point thermal transmission surface fixed installation

0.002 W/K

Use categories acc. to ETA* A, B, C, D, E


European Technical Approval ETA-04/0023Values in parentheses: anchoring in aerated concrete (use category E)*Specification according to ÖNORM B 6124 for concrete, solid brick and vertical brick

For calculation of design loads the national safety factors have to be included (e.g. Germany: 3). Please observe the approval.

16

Technical data



Application matrix of the use category E

60 1151) 115 135 155 175 195

80 115 135 155 175 195 215

100 135 155 175 195 215 235

120 155 175 195 215 235 255

140 175 195 215 235 255 275

160 195 215 235 255 275 295

180 215 235 255 275 295 315

200 235 255 275 295 315 335

220 255 275 295 315 335 355

240 275 295 315 335 355 375

260 295 315 335 355 375 395

280 315 335 355 375 395 415

300 335 355 375 395 415 435

320 355 375 395 415 435 455

340 375 395 415 435 455

360 395 415 435 455

380 415 435 455

400 435 455

420 455

ejotherm STR U

Dämmstoffdicke



10 30 50 70 90 110




10 30 50 70 90 110

Dämmstoffdicke



10 30 50 70 90 110




10 30 50 70 90 110

60 135 155 175 195 215 235

80 155 175 195 215 235 255

100 175 195 215 235 255 275

120 195 215 235 255 275 295

140 215 235 255 275 295 315

160 235 255 275 295 315 335

180 255 275 295 315 335 355

200 275 295 315 335 355 375

220 295 315 335 355 375 395

240 315 335 355 375 395 415

260 335 355 375 395 415 435

280 355 375 395 415 435 455

300 375 395 415 435 455320 395 415 435 455

340 415 435 455

360 435 455

380 455

400

420

Application matrix of the use categories A-D

17

1) If substrates is perforated block we recommend confirmation by on-site testing




18

ejotherm STR UInstallation Countersunk installation using EJOT STR principle with ejotherm STR cap

1 2

3 4

5 6

Installation Surface fixed installation with ejotherm STR plug

1 2

3 4

5 6


ejotherm STR U

Product name and length Product code Packaging Palett unit (mm) (pieces) (pieces)

ejotherm STR U 115 8709 115 400 100 5,000

ejotherm STR U 135 8709 135 400 100 4,000

ejotherm STR U 155 8709 155 400 100 4,000

ejotherm STR U 175 8709 175 400 100 4,000

ejotherm STR U 195 8709 195 400 100 3,000

ejotherm STR U 215 8709 215 400 100 3,000

ejotherm STR U 235 8709 235 400 100 2,000

ejotherm STR U 255 8709 255 400 100 2,000

ejotherm STR U 275 8709 275 400 100 2,000

ejotherm STR U 295 8709 295 400 100 2,000

ejotherm STR U 315 8709 315 400 100 2,000

ejotherm STR U 335 8709 335 400 100 2,000

ejotherm STR U 355 8709 355 400 100 1,600

ejotherm STR U 375 8709 375 400 100 1,600

ejotherm STR U 395 8709 395 400 100 1,600

ejotherm STR U 415 8709 415 400 100 1,600

ejotherm STR U 435 8709 435 400 100 1,600

ejotherm STR U 455 8709 455 400 100 1,600

19

Product range

Accessories A broad range of accessories is available for the ejotherm STR U product group:

STR caps and plugsPage 24





ejotherm STR HScrew fastener for countersunk and surface fixed installation for timber and some steel substrates

• For timber and steel (max 0.75 mm) substrates


• No drilling necessary




Wood fibreboards (thickness ≥ 17.0 mm) 0.25 kN

Chipboards (thickness ≥ 13.0 mm) 0.25 kN

Gypsum fibreboards (thickness ≥ 12.5 mm) 0.15 kN

OSB plates (thickness ≥ 16.0 mm) 0.25 kN

Solid wood plates (thickness ≥ 27 mm) 0.25 kN

The recommended use loads are calculated with a safety factor of 3.They may differ according to the object.

Countersunk installation Surface fixed installation Product name und Product code Packaging Palett unitInsulation (mm) Insulation (mm) length (mm) (pieces) (pieces)

- 40 ejotherm STR H 080 8711 080 400 100 7,200

- 60 ejotherm STR H 100 8711 100 400 100 7,200

80 80 ejotherm STR H 120 8711 120 400 100 7,200

100 100 ejotherm STR H 140 8711 140 400 100 7,200

120 120 ejotherm STR H 160 8711 160 400 100 7,200

140 140 ejotherm STR H 180 8711 180 400 100 7,200160 160 ejotherm STR H 200 8711 200 400 100 7,200180 180 ejotherm STR H 220 8711 220 400 100 7,200

200 200 ejotherm STR H 240 8711 240 400 100 7,200

220 220 ejotherm STR H 260 8711 260 400 100 7,200

240 240 ejotherm STR H 280 8711 280 400 100 7,200

260 260 ejotherm STR H 300 8711 300 400 100 7,200

Product range

Screw diameter 6 mm


Screw-in depth 30 - 40 mm


Point thermal transmission countersunk installation in wood substrates

0.001 W/K

Point thermal transmission surface fixed installation in timber substrates

0.002 W/K

20

Technical data

Recommended use loads

Please note: Always use in combination with ejotherm STR cap and ejotherm STR plug respectively.


ejotherm STR H Accessories A broad range of accessories is available for the ejotherm STR H product group:

Installation ejotherm STR H

Countersunk installation using EJOT STR principle with ejotherm STR cap

Surface fixed installation with ejotherm STR plug

1

2

3

4

5

1

2

3

4

21

STR caps and plugPage 24





ejotherm STR H A2

Countersunk installation Surface fixed installation Product name and Product code PackagingInsulation (mm) Insulation (mm) length (mm) (pieces)

- 40 ejotherm STR H A2 080 8711 080 666 100

80 60 ejotherm STR H A2 100 8711 100 666 100

100 80 ejotherm STR H A2 120 8711 120 666 100

120 100 ejotherm STR H A2 140 8711 140 666 100

140 120 ejotherm STR H A2 160 8711 160 666 100

160 140 ejotherm STR H A2 180 8711 180 666 100

180 160 ejotherm STR H A2 200 8711 200 666 100

200 180 ejotherm STR H A2 220 8711 220 666 100

Product range

Special solution for the corrosion resistant fastening of ETICS

Fastener, consistent of a stainless steel self-drilling screw with hardened drill point, included washer and an EPS sealing cap. Corrosion resistant fastener for ETICS, when using phenolic and mineral wool insulation boards. • A2 stainless screw with hardened drill point for Fermacell boards, cement particle boards, wooden substrates and metal frame (from 0.75 mm to 2.0 mm)

• Corrosion-free fastening


• No drilling necessary




Attention

For the countersunk anchor application the T25 bit of the STR-tool 2G has to incorporate the included M8 washer in the position shown below!

M8 washer ejotherm STR H special bit T25

Technical data

Screw diameter 6 mm


Screw-in depth 30 - 40 mm



0.001 W/K

Point thermal transmission surface fixed installation in wood substrates

0.002 W/K

22

Please note: ejotherm STR H A2 is the combination of a washer, fastener and plug. NB. screw is not pre-assembled. Always use in combination with ejotherm STR cap and ejotherm STR plug respectively.


ejotherm STR H A2

Installation ejotherm STR H A2

Countersunk installation using EJOT STR principle with ejotherm STR cap

Surface fixed installation with ejotherm STR plug

1

2

3

4

5

1

2

3

4

STR caps and plugPage 24

STR tool 2G and accessories and 56



23

Accessories A broad range of accessories is available for the ejotherm STR H product group:


ejotherm STR cap EPS

• Specially developed polystrene (EPS) isolation cap

• To be used with ejotherm STR U 2G, ejotherm STR U and ejotherm STR H

• Colours: white and grey

ejotherm STR cap MW

• Specially developed mineral wool isolation cap

• To used with ejotherm STR U 2G, ejotherm STR U and ejotherm STR H

ejotherm STR plug

• Special polystyrene (EPS) isolation plug

• To used with ejotherm STR U 2G, ejotherm STR U for surface fixed installation

• ejotherm STR plug is included in the packaging of ejotherm STR H

Product name Product code Packaging(pieces)

Pallet unit(pieces)

ejotherm STR cap EPS white 8593 000 093 100 8,000

ejotherm STR cap EPS grey

8593 111 070 100 8,000


Pallet unit(pieces)

ejotherm STR plug 8709 033 000 500 96,000


Pallet unit(pieces)

ejotherm STR cap mineral wool (MW) 8593 000 098 100 8,000

ejotherm STR accessories

24

Product range

Product range

Product range


ejotherm STR accessoriesejotherm STR tool 2G

• Specially developed tool for countersunk installation of ejotherm STR U 2G

• Also compatible for use with ejotherm STR U and ejotherm STR H

• Adjustable for all anchor lengths

• Easy scaling for adjustment to the required anchor length

• For reliable and easy installation according to the EJOT STR principle

• Robust design for long service life

• Worn parts can be changed quickly

• Set contains: ejotherm STR tool 2G, additional cutting discs, offset screw driver as well as bits for all applications


ejotherm STR tool 2G 9119 000 000 1

Product range

ejotherm STR tool 2G modification kit

• Easy conversion from the existing ejotherm STR tool to the new version ejotherm STR tool 2G

• Conversion is necessary in order to install the new ejotherm STR U 2G

• The required modification manual is included in the kit

• Set contains: 1x base element, 1x adjustment shank and 1x cutting disc "long"


ejotherm STR tool 2G modification kit 9119 100 000 1

Product range

25


ejotherm STR tool spare kit

• To replace worn parts of the ejotherm STR tools 2G

• Set contains: 3 cutting discs, 3 bits T30 for the countersunk installtion of ejotherm STR U 2G and ejotherm STR U

ejotherm STR tool spare bits

• For surface fixed installation of ejotherm STR U 2G and ejotherm STR U: ejotherm STR bit TX30-M8 x 52

• For countersunk installation of ejotherm STR H: ejotherm STR bit TX25-M8 x 31


ejotherm STR tool spare kit 9151 910 000 1


ejotherm STR bit TX30-M8 x 52 9151 900 013 1

ejotherm STR special bit TX25-M8 x 31 9151 900 012 1

ejotherm STR tool hex shank SW10x30 M8x10

• Spare part for ejotherm STR tool 2G


ejotherm hex shank SW10x30 M8x10 9151 900 003 1


26

Product range

Product range

Product range



ejotherm STR renovation cutter

• For additional anchor support in existing ETICS: Cost-effective retrofitting for ETICS allowing for additional anchors to be used

• Avoids the removal of the existing system, in most cases

• Using of the EJOT STR technology: 1. cut through the existing render layer 2. install the ejotherm STR U 2G / STR U with ejotherm STR tool 2G 3. insert the STR cap to obtain an even plaster base 4. finish by applying the final render coat


ejotherm SDS plus adapter 9151 930 000 1

ejotherm SDS plus adapter

• Alternative tool adapter for ejotherm STR tool 2G


ejotherm STR renovation cutter 9151 940 000 1

27

Product range

Product range




Drill hole depth h1 > 35 mm

Embedment depth hef > 25 mm

Point thermal transmission 0.001 W/K

Use categories acc. to ETA A, B, C

European Technical Approval ETA-11/0192

EJOT H1 ecoUniversal hammer-in anchor

• Approved for concrete, solid and perforated masonry

• Solid steel nail (break-proof)

• Low profile washer face

• Plastic injection element to reduce thermal transmission

• Can be used with an additional spreader washer

• Short embedment depth, reduced drilling

• High loads for your security

• Economic anchor usage

• Premounted nail for quick installation

A Normal weight concrete C 12/15 acc. to EN 206-1 0.9 kNA Normal weight concrete C 16/20 - C 50/60 0.9 kN

acc. to EN 206-1


B Solid lime sandstone (KS) acc. to DIN EN 106 0.9 kNC Vertically perforated clay brick (Hlz) acc. to DIN 105,

bulk density ≥1.2 kg/dm3

0.75 kN

C Vertically perforated clay brick (Hlz) acc. to DIN 105,

bulk density ≥0.9 kg/dm3

0.6 kN

C Sand-lime perforated (KSL) acc. to DIN EN 106 0.9 kNFor calculation of design loads the national safety factors have to be included (e.g. Germany: 3). Please observe the approval.

28

Technical data



EJOT H1 eco

Product name and length Product code Packaging Pallet unit(mm) (pieces) (pieces)

EJOT H1 eco 095 8746 095 400 100 5,000

EJOT H1 eco 115 8746 115 400 100 4,000

EJOT H1 eco 135 8746 135 400 100 4,000

EJOT H1 eco 155 8746 155 400 100 3,000

EJOT H1 eco 175 8746 175 400 100 3,000

EJOT H1 eco 195 8746 195 400 100 3,000EJOT H1 eco 215 8746 215 400 100 3,000EJOT H1 eco 235 8746 235 400 100 2,000

EJOT H1 eco 255 8746 255 400 100 2,000

EJOT H1 eco 275 8746 275 400 100 2,000

EJOT H1 eco 295 8746 295 400 100 2,000

Insulation thickness To allow for differences in thicknesses of build up

(mm) (adhesive and existing render), (mm)

Embedment depth = 25 mm (A, B, C)10 30 50 70 90 110

40 0951) 095

60 095 115 135

80 115 135 155 175 195100 135 155 175 195 215 235

120 155 175 195 215 235 255

140 175 195 215 235 255 275

160 195 215 235 255 275 295

180 215 235 255 275 295

200 235 255 275 295

220 255 275 295

240 275 295

260 295

Application matrix

Installation 1

3

2

4

Accessories A broad range of accessories is available for the EJOT H1 eco product group:

EJOT combi washer VT 90 and SBL 140 plusPage 32

1) If embedment depth hef 45 mm, we recommend confirmation by on-site testing

29

Product range


ejotherm NT U

30

Universal hammer-in anchor


• Solid steel nail (break-proof)

• Plastic injection moulding to reduce thermal transmission

• Can be used with an additional spreader washer

• Short embedment depths, reduced drilling

• High loads for your security




A Normal weight concrete C 12/15 acc. to EN 206-1 1.2 kNA Normal weight concrete C 16/20 - C 50/60 acc. to 1.2 kN

acc. to EN 206-1


B Solid lame sandstone (KS) acc. to DIN EN 106 1.5 kNB Solid masonry of lightweight concrete (V) 0.5 kN

acc. to DIN 18152

C Vertically perforated clay bricks (Hlz) acc. to 0.9 kNDIN 105

C Sand-lime perforated bricks (KSL) acc. to 1.5 kNacc. to DIN EN 106

C Lightweight concrete hollow blocks (HbL) 0.5 kNacc. to DIN 18151


Technical data


Washer anchor 60 mm

Drill hole depth h1 ≥ 35 mm

Embedment depth hef ≥ 25 mm

Point thermal transmission 0,002 W/K



Product name Product code Packaging Pallet unit and length (mm) (pieces) (pieces)

ejotherm NT U 095 8796 095 400 100 5,000

ejotherm NT U 115 8796 115 400 100 5,000

ejotherm NT U 135 8796 135 400 100 4,000

ejotherm NT U 155 8796 155 400 100 4,000

ejotherm NT U 175 8796 175 400 100 3,000

ejotherm NT U 195 8796 195 400 100 3,000ejotherm NT U 215 8796 215 400 100 3,000ejotherm NT U 235 8796 235 400 100 2,000

ejotherm NT U 255 8796 255 400 100 2,000

ejotherm NT U 275 8796 275 400 100 2,000

ejotherm NT U 295 8796 295 400 100 2,000

Product range

1 2

3 4

Installation

AccessoriesEJOT combi washer VT90 and SBL 140 plus

10 30 50 70 90 110

40 0951) 095 115 135 155 175

60 095 115 135 155 175 195

80 115 135 155 175 195 215

100 135 155 175 195 215 235

120 155 175 195 215 235 255

140 175 195 215 235 255 275

160 195 215 235 255 275 295

180 215 235 255 275 295

200 235 255 275 295

220 255 275 295

240 275 295

260 2951) If substrates is perforated block we recommend confirmation by on-site testing

Application matrix

Insulation To allow for differences in thicknesses of build up

thickness (adhesive and existing render, (mm)

(mm) Embedment depth = 25 mm (A, B, C)


ejotherm NTK U

31

Universal hammer-in anchor


• Upon installation, the washer face de-couples from the sleeve, ensuring a flush finish with the insulation surface

• Safe and smooth installation with built-in setting control through the EJOT telescope effect

• Zero thermal transmission

• Minimised risk of breaking nails due to fibre-reinforced composites

• Premounted expansion nail for quick installation


A Normal weight concrete C 12/15 acc. to EN 206-1 0.6 kNA Normal weight concrete C 16/20 - C 50/60 acc. to 0.9 kN

acc. to EN 206-1


B Solid lame sandstone (KS) acc. to DIN EN 106 0.9 kN

B Vertically peforated clay bricks (Hlz) acc. to 0.6 kNDIN 105

A Sand-lime perforated bricks (KSL) acc. to 0.9 kNacc. to DIN EN 106


Technical data


Washer anchor 60 mm



Point thermal transmission 0,000 W/K



Product name and Product code Packaging Pallet unit length (mm) (pieces) (pieces)

ejotherm NTK U 090 8777 090 100 100 5,000

ejotherm NTK U 110 8777 110 100 100 5,000

ejotherm NTK U 130 8777 130 100 100 4,000

ejotherm NTK U 150 8777 150 100 100 4,000

ejotherm NTK U 170 8777 170 100 100 3,000

ejotherm NTK U 190 8777 190 100 100 3,000ejotherm NTK U 210 8777 210 100 100 3,000ejotherm NTK U 230 8777 230 100 100 2,000

Product range

AccessoriesEJOT combi washer VT90 and SBL 140 plusPage 32

1 2

3 4

Installation

10 30 50 70 90 110

40 090 110 130 150 170 190

60 110 130 150 170 190 210

80 130 150 170 190 210 230

100 150 170 190 210 230

120 170 190 210 230

140 190 210 230

160 210 230

180 230

Application matrix

Insulation To allow for differences in thicknesses of build up

thickness (adhesive and existing render, (mm)

(mm) Embedment depth = 40 mm (A, B, C)


EJOT combi washerThe diameter of the ETICS anchor can be increased by using an additional combi washer. These washers have been designed to specifically fit our product range, as well as help meet the demands of fixing different insulation types. The type of combi washer needed for an application, will be determined by the system supplier.

When combining our combi washer with ejotherm STR U 2G, ejotherm STR U und ejotherm STR H for the surface fixed installation, the special ejotherm STR isolation plugs have to be inserted.

Please note: When using additional washers VT90 and SBL 140 plus the EJOT STR principle cannot be applied.

EJOT VT 90

• Washer diameter: 90 mm

• Specially for mineral wool boards with low tensile strength (please refer to the approval)

• The washer‘s high rigidity, allows for a equal compression across the face

• Flush finish

EJOT SBL 140 plus


• Specifically for mineral wool lamella boards

• The washer‘s high rigidity, allows for a equal compression across the face

• High bearing loads once in contact with the render

Product name Product code Packaging Pallet unit(pieces) (pieces)

EJOT SBL 140 plus 8716 140 008 100 5,000


EJOT VT 90 8781 090 008 100 14,400

32

Product range

Product range

Fastening of rail systems

ejotherm anchors for rail systems For rail-fixed External Thermal Insulation Composite Systems (ETICS)

ETICS rail systems consist of either a plastic or aluminium support track. These types of system are normally used on older buildings, where inconsistencies in the building fabric are present.

The ejotherm anchors for rail systems with European Technical Approval offer a quick and easy installation with a high safety performance.

For additional anchoring of the insulation in the centre of the board, we recommend our universal screw anchor ejotherm STR U 2G (Page 12) or ejotherm STR U (Page 16).

33

Fastening of rail-systems

Screw-in anchor for rails

• For fixing holding and base rails

• Approved for all categories of building materials

• Shortest embedment depths, minimum drill hole depths

• Highest loads for maximum safety



• To compensate facade tolerances use spacers EJOT AS

ejotherm SDK U


Collar diameter 16 mm

Drill hole depth h1 ≥ 35 mm (75 mm)

Embedment depth hef ≥ 25 mm (65 mm)


Use categories acc. to ETA A, B, C, D, E


European Technical Approval ETA-04/0023Values in parentheses: anchoring in aerated concrete (use category E)


ejotherm SDK U 045 8798 045 400 100 24,000

ejotherm SDK U 065 8798 065 400 100 24,000

ejotherm SDK U 085 8798 085 400 100 16,000

ejotherm SDK U 105 8798 105 400 100 16,000

Accessories

EJOT IT-Z 60/8 K Page 52

EJOT spacers AS

To allow for differences in thicknesses of build up

(spacers and existing render, (mm)

Embedment depth = 25 mm (A, B, C, D)20 40 60 80

045 065 085 105


- - 20 40

045 065 085 105

Product range

3 4

Installation

1 2

34

Technical data


Product range

Application matrix



1.5 kN

A Pre-cast concrete panels C16/20 - C50/60 1.5 kN



acc. to DIN 18152



ÖNORM B 6124



acc. to DIN 18151


E Autoclaved aerated concrete P2-P7 0.75 kNFor calculation of design loads the national safety factors have to be included (e.g. Germany: 3). Please observe the approval.


Hammer-in anchor for rails

• For fixing holding and base rails


• Shortest embedment depths, minimum drill hole depths

• High loads for high security


• To compensate facade tolerances use spacers EJOT AS

A Normal weight concrete C 12/15 acc. to EN 206-1 1.2 kN

A Normal weight concrete C 16/20 - C 50/60 1.2 kN

acc. to EN 206-1


B Solid lime sandstone (KS) acc. to DIN EN 106 1.5 kN

B Solid masonry of lightweight concrete (V) 0.5 kNacc. to DIN 18152

C Vertically perforated clay bricks (Hlz) acc. to DIN 105 0.9 kN

C Sand-lime perforated bricks (KSL) 1.5 kN

acc. to DIN EN 106


acc. to DIN 18151For calculation of design loads the national safety factors have to be included (e.g. Germany: 3). Please observe the approval.


Collar diameter 16 mm





ejotherm NK U


ejotherm NK U 045 8797 045 400 100 24,000

ejotherm NK U 065 8797 065 400 100 24,000

ejotherm NK U 085 8797 085 400 100 16,000

Product range

To allow for differences in thicknesses of build up

(spacers and existing render), (mm)

Embedment depth = 25 mm (A, B, C)

20 40 60

045 065 085

Product range

3 4

Installation

1 2

Accessories

EJOT IT-Z 60/8 K Page 52

EJOT spacers AS Page 36

35

Technical data

Characteristic loadsApplication matrix


EJOT spacers AS

• For levelling out facade tolerances: lengths can be combined individually (3, 5, 8, 10, 15 mm)

• Simply clip onto the anchor between wall and rail

• For anchor diameters 6 mm, 8 mm and 10 mm

• Sorted by colour

EJOT profile connector PV

• For connecting profile rails

• Simply clip onto the rail elements to be connected

• Facilitates the precise adjustment of base rails

• Length: 30 mm each and 1,150 mm

EJOT installation set

• Special composition of frequently used accessories for installing base rails

• Set comprises: 75 nail anchors ND-K 6 x 60, 10 profile connectors PV, 50 spacers AS 3 EJOT AS 3

Accessories for rail-systems


Pallet unit (pieces)

EJOT AS 3, green 8600 725 700 100 36,000

EJOT AS 5, yellow 8601 189 710 100 30,000

EJOT AS 8, orange 8601 233 720 100 7,200

EJOT AS 10, light blue 8601 232 750 100 7,200

EJOT AS 15, black 8601 187 730 100 7,200

Product range

EJOT nail anchors ND-K 6 x 60 and 8 x 75

• Premounted nail anchor to mount base rails

• Diameters: 6 mm and 8 mm

• Drill hole depth: ≥ 40 mm

• Embedment depth: ≥ 30 mm



EJOT PV 30 8792 030 770 100 60,000

EJOT PV 1150 8792 115 770 10 5,000



EJOT ND-K 6 x 60 8561 660 400 100 40,000

EJOT ND-K 8 x 75 8561 875 400 100 40,000



EJOT installation set 8500 000 030 1 300

36

Product range

Product range

Product range

Fastening of brick slip systems

EJOT brick slip system anchors For prefabricated External Insulation Composite Systems with brick slips

ETICS facades can come in a multitude of different finishes.

Due to the high load area per unit, ETICS use with prefabricated brick slip systems, require anchoring with specific brick slip anchors.

These systems require a mechanical fastener with a special countersunk head fixed directly to the facade. The holes are hidden totally, within the mortar joint.

If the ceramic cladding is glued on after the anchoring, either completely or in parts, it is recommended to use ejotherm washer anchors (Page 9). The countersunk installation of ejotherm STR U 2G with cap, provides a smooth bonding surface for brick slip systems.

37


Brick slip system anchors for concrete and masonry


• Torsion-proof anchor tube

• Anchor tube with small countersunk head for unobtrusive installation in the joint

• Universal expansion zone for safe anchoring

• High loads

• Anchor with increased bending moment


EJOT SDF-S plus 8UB


Diameter of countersunk head 12 mm





A Normal weight concrete ≥ C 12/15 acc. to EN 206-1 1.0 kN

A Pre-cast concrete panel ≥ B 15 0.25 kN

B Clay bricks (≥ Mz 12) acc. to DIN 105 0.4 kN

B Solid lime sandstone (≥ KS 12) acc. to DIN EN 106 0.4 kN

B Solid masonry of lightweight concrete (V) 0.2 kNacc. to DIN 18152

C Vertically perforated clay bricks (Hlz) acc. to DIN 105 *C Vertical coring reference brick (Hlz)

acc. to ÖNORM B 61240.75 kN

C Sand-lime perforated bricks (≥ KSL 6) 0.25 kNacc. to DIN EN 106

C Lightweight concrete hollow blocks (≥ HbL 2) 0.15 kNacc. to DIN 18151

D Lightweight aggregate concrete acc. to TGL 0.3 kN

38

Technical data


*According to approval to be determined through pull-out testing at the building.

The design loads given are in accordance with the German building code. National safety factors are already incorporated. Please observe the approval.


1) Organic coating for higher corrosion resistance

Product name and length Product code Packaging Pallet unit(mm) zinc-plated steel steel with Deltaseal1) stainless steel A4 (pieces) (pieces)

EJOT SDF-S plus 8UB x 100 8786 100 460 8786 100 692 8786 100 660 100 12,000





EJOT SDF-S plus 8UB x 200 8786 200 460 8786 200 692 8786 200 660 100 7,200EJOT SDF-S plus 8UB x 220 8786 220 460 8786 220 692 8786 220 660 100 7,200

Product range

1 2

3 4

Installation

EJOT SDF-S plus 8UB

A broad range of accessories is available for the EJOT SDF-S plus 8UB product group:

1) Standard case for surface fixed anchorage installation. All the rest assembly situations of the anchor are regarded seperatly.

2) Please observe the position of the screw head in the insulation and possible underlining of the insulation.


(mm) (adhesive and existing render, (mm)

Embedment depth = 70 mm (A, B, C)10 30 50 70 90 110

20 100 120 140 160 180 200

40 120 140 160 180 200 220

60 140 160 180 200 220

80 160 180 200 220100 180 200 220

120 200 220

140 220

Application matrix for standard-utilisation1)

39

Accessories

EJOT IT-Z 60/8 S

Page 52 EJOT TE tube washer

Page 54


Brick slip system anchors for aerated concrete

• Approved for aerated concrete

• Distort-proof anchor tube

• Anchor tube with small countersunk head for unobtrusive installation in the joint

• Special expansion zone with hooks for form-fit anchoring

• High loads



Diameter of countersunk head 12 mm





E Autoclaved aerated concrete acc. DIN (2 and 3.3 resp.) 0.2 kN

E Autoclaved aerated concrete acc. DIN (4 and 4.4 resp.) 0.5 kN

E Autoclaved aerated concrete acc. TGL (Laußig plant) 0.3 kN

E Autoclaved aerated concrete acc. TGL (Parchim plant) 0.15 kNThe design loads given are in accordance with the German building code.National safety factors are already incorporated. Please observe the approval.

EJOT SDP-S plus 8

40

Technical data

Design loads


EJOT SDP-S plus 8

Product name and length Product code Packaging Pallet unit(mm) zink-plated steel stainless steel A4 (pieces) (pieces)

EJOT SDP-S plus 8 x 140 8558 814 456 8558 814 656 100 7,200

EJOT SDP-S plus 8 x 160 8558 816 456 8558 816 656 100 7,200

EJOT SDP-S plus 8 x 180 8558 818 456 8558 818 656 100 7,200

EJOT SDP-S plus 8 x 200 8558 820 456 8558 820 656 100 7,200

EJOT SDP-S plus 8 x 220 8558 822 456 8558 822 656 100 7,200

1 2

3 4

Installation

EJOT IT-Z 60/8 S

Page 52 EJOT TE tube washer

Page 54


(mm)2) (adhesive and existing render, (mm)

Embedment depth = 110 mm (E)10 30 50 70

20 140 160 180 200

40 160 180 200 220

60 180 200 220

80 200 220

100 220

Application matrix for standard-utilisation1)

1) Standard case for surface fixed anchorage installation. All the rest assembly situations of the anchor are regarded seperatly.

2) Please observe the position of the screw head in the insulation and possible underlining of the insulation.

41

A broad range of accessories is available for the EJOT SDP-S plus 8 product group:

Accessories

Product range

42

Freiherr-vom-Stein Gymnasium

Fastening of ceiling insulation boards

EJOT fastening solutionsfor ceiling insulation

Keeping the energy consumption down in a building is paramount. One way to ensure this happens, can be to insulate ceilings areas such as basements garages, or under ground carparks.

In addition to this, ceiling insulation can be used to improve acoustics, and often found in commercial environments or even as noise protec-tion for shooting ranges.

EJOT ceiling insulation fasteners always offers a suitable and safe solutions for the variety of different insulation materials and surfaces.

43


Fastening ceiling and acoustic insulation boards to concrete substrates

• Fastening of ceiling and acoustic insulation

• Steel screw with self-drilling thread for a secure fastening

• Easy installation: drill, screw - done!

• Short embedment depth

• Plastic injection moulded head with wood wool structure in colours beige or white for unobtrusive fastening

• Powder coated coloured heads available on request

EJOT DDS

Head diameter incl. plastic injection moulding 25 mm

Head diameter with coloured powder coating 16 mm

Drill hole diameter 6 mm


Embedment depth in concrete hef ≥ 20 mm


Recommended substrate Concrete

Insulation Product name Product code Packaging Pallet unitthickness and length White plastic Beige plastic White powder (pieces) (pieces)

(mm) (mm) moulded head moulded head coated head

25-30 EJOT DDS 050 8419 050 740 8419 050 780 5919 050 682 100 8,10035-45 EJOT DDS 065* - - 5919 065 682 100 8,100

45-55 EJOT DDS 075 8419 075 740 8419 075 780 5919 075 682 100 8,100

55-65 EJOT DDS 085 8419 085 740 8419 085 780 5919 085 682 100 8,100

70-80 EJOT DDS 100 8419 100 740 8419 100 780 5919 100 682 100 8,100

80-90 EJOT DDS 110* 8419 110 740 8419 110 780 5919 110 682 100 8,100

95-105 EJOT DDS 125 8419 125 740 8419 125 780 5919 125 682 100 8,100

105-115 EJOT DDS 135 8419 135 740 8419 135 780 5919 135 682 100 8,100

120-130 EJOT DDS 150 8419 150 740 8419 150 780 5919 150 682 100 8,100

135-145 EJOT DDS 165* - - 5919 165 682 100 8,100

145-155 EJOT DDS 175 8419 175 740 8419 175 780 5919 175 682 100 8,100

170-180 EJOT DDS 200 8419 200 740 8419 200 780 5919 200 682 100 3,600

195-205 EJOT DDS 225* 8419 225 740 8419 225 780 5919 225 682 100 3,600

220-230 EJOT DDS 250* 8419 250 740 8419 250 780 5919 250 682 100 3,600* *Special length: available on request

1 2 3

InstallationA broad range of accessories is available for the EJOT ceiling insulation screw DDS with coloured coating product group: EJOT ceiling insulation washer DDT Page 45

Accessories

44

Technical data

Product range


DDT insulation washer

• Spreader washer which can be combined with the EJOT DDS fastener for fixing soft insulation

• Powder coated on both sides, including the edges

• Optimised washer geometry for improved fit of the EJOT DDS screw into the washer

• Increased protection from corrosion and sharp edges


• White coating - RAL 9002

EJOT DDT


EJOT DDT 8721 070 882 100EJOT DDT in combination with the EJOT DDS white coating

45

Product range


Head diameter 25 mm




Recommended substrate Concrete

Ceiling insulation anchor

• Fastening of ceiling and acoustic insulation

• Easy installation: drill, hammer - done!

• Available in colours beige or white

Please note: Please observe the pull-out loads given in the approval of the system owner. Your team will be happy to help.

Insulation thickness Product name and length Product code Packaging Pallet unit(mm) (mm) colour white colour beige (pieces) (pieces)

25 EJOT DDA 050 8552 050 004 8552 050 000 400 20,000

50 EJOT DDA 075 8552 075 004 8552 075 000 400 20,000

75 EJOT DDA 100 8552 100 004 8552 100 000 400 20,000

100 EJOT DDA 125 8552 125 004 8552 125 000 400 16,000

125 EJOT DDA 150 8552 150 004 8552 150 000 400 10,800

150 EJOT DDA 175 8552 175 004 8552 175 000 400 10,800

EJOT DDA

Montage

1 2 3

46

Product range

Technical data

Fastening solutions for special applications

EJOT fasteners for special applications

These days we find that there are increasing demands being placed on existing walls, which have been earmarked for ETICS.

Existing facades or damaged substrates are prime areas where assu-rance may need to be considered.

EJOT offers the right answer for these special applications

• Solutions for "renovating the renovation" (over cladding ETICS)

• Regaining the structural stability of the inner and outer layers of precast concrete panels

• Regaining the structural stability of damaged ETICS:

• Anchoring in problematic substrates

• Fastening of attachments on ETICS facades

47


EJOT VSD 8U-V*

• Building authorities approved anchor for subsequent installation of curtain walls

• Very cost effective solution prior to renovating the outer wall

• Double expansion wall anchor: simultaneous embedment in load-bearing wall and outer wall

• Clean and fast installation (no mortar required)

• Universal expansion zone: secure installation into concrete load-bearing walls, solid and perforated brick

• 100% setting control

• Temperature-independent installation

• Can be installed at 0°C

Please notes: After renovation of the outer leaf, an additional facade system with thermal insulation (e.g. ETICS) with a thickness of at least 60 mm has to be applied. Ventilation behind the outer leaf has to be prevented also.

Minimum thickness of the outer leaf

(mm)

Distance between inner and outer shell

(mm)

Product name and length (mm)

Product code Packaging (pieces)

Pallet unit(pieces)

115 0-20 EJOT VSD 8U-V x 205 8765 205 400 100 7,200

115 20-40 EJOT VSD 8U-V x 225 8765 225 400 100 7,200

115 40-60 EJOT VSD 8U-V x 245 8765 245 400 100 7,200

115 60-80 EJOT VSD 8U-V x 265 8765 265 400 100 2,400

115 80-100 EJOT VSD 8U-V x 285 8765 285 400 100 2,400

115 100-120 EJOT VSD 8U-V x 305 8765 305 400 100 2,400

Renovation anchor for prewall shells

When renovating old building structures and before installing ETICS, legislation demands an inspection of the structural safety of the wall. The structural safety has to be restored where necessary. In some cases cavity wall ties can become corroded over time, leaving the inner and outer substrates, unstable. However the use of the EJOT VSD-8U allows for the structural safety to be restored

The zinc-plated steel screw of the EJOT VSD-8U V with building authorities approval, enables a renovation of the outer leaf of outdoor buildings, in an industrial atmosphere and close to the coast.

48





German DIBt approval Z-21.2-1652*) V = Zinc-plated steel screw

Technical data

Product range

A Normal weight concrete C 12/15 acc. to EN 206-1 1.0 kN



acc. to DIN 18152

C Vertically perforated clay bricks (Hlz) acc. to DIN 105 0.25 kN *C Sand-lime perforated bricks (KSL) 0.25 kN

acc. to EN 106

C Lightweight concrete hollow blocks (HbL) 0.15 kNacc. to DIN 18151

*) The design loads given are in accordance with the German building code.National safety factors are already incorporated. Please observe the approval.

Design loads

Our Service for you:

For safety reasons, rebuilding the stability of an outer wall or a facing wall should be calculated by an engineer. Our technical service is happy to help you choose the right renovation solution and delivers all details necessary


EJOT spiral anchorSpiral anchor for fastening of attachments

• Fastening solution for light attachments on ETICS facades

• Recommended load: max. 5 kg per mounting point

• No thermal bridging

• Retrofit installation through the finish render possible: simply screw through the final rendering into the insulation (drive TORX T40, usually without pre-drilling), fasten a 4-5 mm screw and fix the attachment

• Can be installed with commercial drill / drive tool



EJOT spiral anchor 8788 000 002 250 9,000

Installation

1 2

3

49

Product range


Renovation systems for rebuilding the stability of pre-cast external walls

Prefabricated building elements (precast concrete slab-type construction) were installed with steel tie rods in front of the load-bearing wall. Due to corrosion influences the stability can be endangered. Thus before renovating the facade with ETICS, the stability needs to be rebuilt.

EJOT offers two convincing systems:

• EJOT WSS

• EJOT KERI (Page 51)

Renovation rods for pre-cast external walls

EJOT WSS

• Cone anchor to rebuild the stability of 3 layered pre-cast concrete panels

• High-grade renovation specifically for the precast concrete slab-type construction

• Dry drilling method applicable

• Handling independent of the temperature (without mortar)

• Secures the loading immediately, once in situ

Admissible heavy load FQ/rod 5.0 kN

Admissible bending moment MZ 600 Nm

Diameter 24 mm


Our service for you:

For safety reasons, rebuilding the stability of the outer precast wall should be calculated by an engineer. Our technical service is happy to help you choose the right renovation solution and delivers all details necessary.

Product name and length Fastening thickness Product code Packaging(mm) B ≤ mm (pieces)

EJOT WSS - 24 x 185 128 8558 814 656 20

EJOT WSS - 24 x 215 163 8558 816 656 200

50

Product range

Technical data


Renovation rods for precast external wallsEJOT KERI

• Cone anchor to rebuild the stability of Cone anchor to rebuild the stability of 3 layered pre-cast concrete panels

• High-grade renovation specifically for the precast concrete slab-type construction

• Handling independent of the temperature (without mortar)

• Secures the loading immediately, once in situ

Admissible heavy load FQ/rod 8.5 kN

Admissible bending moment MZ 1,070 Nm

Diameter 40 mm


Product name and length Fastening thickness Product code Packaging(mm) B ≤ mm (pieces)

EJOT KERI - 40 x 205 128 9710 000 205 10

EJOT KERI - 40 x 240 163 9710 000 240 10

Installation

51

Product range

Technical data


EJOT insulation washerThe low recess allows the washer to sit flush with the surface of rigid insulants.

High loads can be achieved when used in combination with suitable fasteners.

Isolierteller IT-Z 60/8 K

• To combine with ejotherm SDK U and ejotherm NK U

• Hole diameter: 8,2 mm


• Colour: blue

Isolierteller IT-Z 60/8 S

• To combine with EJOT SDF-S plus 8 UB and EJOT SDP-S plus 8



• Colour: blue


EJOT IT-Z 60/8 K 8501 402 750 100 15,000


EJOT IT-Z 60/8 S 8745 000 751 100 15,000

Isolierteller IT 60/5 H

• To combine with wood screws



• Colour: yellow ochre


EJOT IT 60/5 H 8501 054 710 100 15,000

52

Product range

Product range

Product range


EJOT capped tube washerSBH-T 65/25

• To combine with wood or Dabo screws



• Washer with an integrated capped element


EJOT SBH-T 65/25 8519 035 001 100 7,200

53

Product range


EJOT tube washer TETube washer TE 60/50 and TE 60/110

• Fastening of External Thermal Insulation Systems on problematic substrates

• To combine with EJOT SDF-S plus 8UB

Technical data EJOT TE 60/50 and 60/110 in combinaton with EJOT SDF-S plus 8UB

Product name and Product code Packaging length (mm) (pieces)

EJOT TE 60/50 8533 050 000 100

EJOT TE 60/110 8533 110 000 100

Insulation thickness To allow for differences in thicknesses of (mm) build up (adhesive and existing render), (mm)


10 30 50 70 90 110

60 100 120 140 160 180 200

80 120 140 160 180 200 220

100 140 160 180 200 220120 160 180 200 220

140 180 200 220

160 200 220

180 220

Application matrix for standard-utilisationEJOT TE 60/50 in combination with EJOT SDF-S plus 8UB

Insulation thickness To allow for differences in thicknesses of (mm) build up (adhesive and existing render), (mm)


10 30 50 70 90 110

120 100 120 140 160 180 200

140 120 140 160 180 200 220

160 140 160 180 200 220180 160 180 200 220

200 180 200 220

220 200 220

240 220

Application matrix for standard-utilisationEJOT TE 60/110 in combination with EJOT SDF-S plus 8UB

54

Product range

Shaft length EJOT TE 60/50 50 mm

Shaft length EJOT TE 60/110 110 mm





Point thermal transmission TE 60/50

0.002 W/K

Point thermal transmission TE 60/110 with insulation thickness 120-150 mm

0.000 W/K

Point thermal transmissione TE 60/110 with insulation thickness 150-240

0.001 W/K



A Normal weight concrete C 12/15 acc. to EN 206-1 1.5 kNA Normal weight concrete C16/20 - C50/60 1.5 kN

acc. to EN 206-1



acc. to DIN 18152C Vertically perforated clay bricks (Hlz) acc. to DIN 105 1.2 kNC Sand-lime perforated bricks (KSL) 1.5 kN

acc. to DIN EN 106


acc. to DIN 18151

Characteristic loadsin combination with EJOT SDF-S plus 8UB

EJOT Tools

EJOT Tools Special fastening solutions often requires the use of specific tools, to ensure the anchor has been installed correctly.

The EJOT tools and accessories product range offers an extensive assortment for every application to guarantee a safe, quick and economic installation for External Thermal Insulation Composite Systems.

55

EJOT Tools

ejotherm STR-tool 2G & accessories

56

ejotherm STR tool 2G

• Specially developed tool for countersunk installation of ejotherm STR U 2G

• Also compatible for use with ejotherm STR U and ejotherm STR H

• Adjustable for all anchor lengths

• Easy scaling for adjustment to the required anchor length

• For reliable and easy installation according to the EJOT STR principle

• Robust design for long service life

• Worn parts are quickly exchangeable

• Set contains: ejotherm STR tool 2G, additional cutting discs, offset screw driver as well as bits for all applications


ejotherm STR tool 2G 9119 000 000 1

Product range

ejotherm STR tool 2G modification kit

• Easy conversion from the existing ejotherm STR tool to the new version ejotherm STR tool 2G

• Conversion is necessary in order to install the new ejotherm STR U 2G

• The required modification manual is included in the kit

• Set contains: 1x base element, 1x adjustment shank and 1x cutting disc "long"


ejotherm STR tool 2G modification kit 9119 100 000 1

Product range

ejotherm STR tool spare kit

• To replace worn parts of the ejotherm STR tools 2G

• Set contains: 3 cutting metals, 3 bits T30 for the countersunk installation of ejotherm STR U 2G and ejotherm STR U


ejotherm STR tool spare kit 9151 910 000 1

Product range

EJOT Tools

ejotherm STR-tool 2G & accessories

57

ejotherm STR tool spare bits

• For surface fixed installation of ejotherm STR U 2G and ejotherm STR U: ejotherm STR bit TX30-M8 x 52

• For countersunk installation of ejotherm STR H: ejotherm STR bit TX25-M8 x 31


ejotherm STR bit TX30-M8 x 52 9151 900 013 1

ejotherm STR special bit TX25-M8 x 31 9151 900 012 1

ejotherm STR tool hex shank SW10x30 M8x10

• Spare part for ejotherm STR tool 2G


ejotherm hex shank SW10x30 M8x10 9151 900 003 1

Product range

Product range


ejotherm SDS plus adapter 9151 930 000 1

ejotherm SDS plus adapter

• Alternative tool adapter for ejotherm STR tool 2G

Product range

Product range

ejotherm STR renovation cutter

• For additional anchor support in existing ETICS: Cost-effective retrofitting for ETICS allowing for additional anchors to be used

• Avoids the removal of the existing system, in most cases

• Using of the EJOT STR technology: 1. cut through the existing render layer 2. install the ejotherm STR U 2G / STR U with ejotherm STR tool 2G 3. insert the STR cap to obtain an even plaster base 4. finish by applying the final render coat


ejotherm STR renovation cutter 9151 940 000 1

EJOT Tools

EJOT renovation cutter

• For use when adding additional EJOT surface fixed anchors to existing ETICS

• For milling from wall protection panels

EJOT renovation cutter

Note: to use the EJOT STR principle for countersunk installation use ejotherm STR renovation cutter (Page 27, Page 57)


EJOT renovation cutter 8593 000 082 1

Special drill for perforated bricks

• For drilling anchor holes without lumps in perforated bricks (e.g. vertical coring bricks)

• Aggressive cutting angle for fast drilling without percussion

• Avoids bursting drill holes

• With SDS-plus adapter

• Drill diameter: 8 mm

EJOT special drill

Product name Product code Packagingtotal length / use length (mm) (pieces)

210 / 150 9200 000 075 1

260 / 200 9200 000 069 1

310 / 250 9200 000 087 1

450 / 400 9200 000 076 1

58

Product range

Product range

EJOT Anchor Basics The EJOT Anchor Basics are a guideline regarding the safe installation of ETICS.

With every project, it is essential to consider all of the aspects in order to establish a basis leading to a full system backed guarantee.

EJOT Anchor Basics

59

EJOT Anchor Basics

I. Building laws backgroundEuropean Technical Approval

The European Technical Approval is a proof for the fitness foruse of a construction product within the meaning of theConstruction Products Directive; transposed in Germany bythe Bauproduktengesetz ('Construction Products Law'). TheETA is based on tests, examinations and a technical assessment by approval bodies designated by the EU Member States for this purpose. It covers all product characteristics which can be important for the fulfillment of the legal requirements in the Member States, with the relevant levels of performance required being different in each Member State.

A European Technical Approval can be granted for constructionproducts for which harmonised specifications according to the Construction Products Directive do not (yet) exist or which deviate substantially from a harmonized standard. Basis for the assessment of the fitness for use are either Guidelines for European Technical Approvals (ETAGs) prepared by EOTA for the relevant product area, or criteria for assessment procedures that are agreed on with other EOTA bodies for issue of an approval of a specific request. In the interests of the manufacturer the verifications presented to DIBt will be used as far as possible for the European procedure.

The European Technical Approval enables the manufacturer toplace the CE marking on the construction product and thusthe access to the European market. With the CE marking themanufacturer confirms that he carried out the prescribedverification method and that the conformity of the product isgiven with the approval.

60

General building authorities approval

Allgemeine bauaufsichtliche Zulassungen ('national technical approvals') are granted for such construction products and types of construction for which there are no generally acknowledged rules of technology, DIN standards in particular, or which deviate considerably from these.

National technical approvals are granted by the Deutsche Institut für Bautechnik (DIBt) for all federal states. They are reliable verications of applicability of construction products and verications of applicability of types of construction relating to requirements of construction works in the field of construction engineering.

EJOT Anchor Basics

Safe installation on old facades

ETICS are often used for energy efficient refurbishment ofold buildings. Do you know how much load the existing rendercan actually carry? For decades it was exposed to weatherand emissions, soot, dirt and old paint reduce the bearingstrength of the glue. Or single components are not compatiblewith the composition of the glue (“saponifying”). Afterinstalling a new ETICS building physics can change thebearing capacity of the existing render (failure of existing render) even after years. Regarding new buildings residues of release oil on concrete may cause difficulties. Cleaning a facade is complex and costly. Contaminated waste water has to be collected and professionally disposed. Furthermore the existing render can be saturated thoroughly cleaned.However if insulation boards are additionally anchored, usuallyno special treatment of the facade is necessary. Only loose parts of the render, efflorescence and paint flaking off need to be roughly removed. Possible holes are filled. Eventually anchors provide safe support…

Weathered facade Facade renovated with an ETICS

II. Good reasons mechanically fix ETICS

Highest structural stability

When insulation boards are solely glued, the deadweight ofan ETICS is passed onto the wall through shearing forces.The used glue is therefore the only connection between walland insulation. Thanks to their specifically solid anchor washerand high characteristic loads, ejotherm washer anchors giveyour facade safe support. Through contact pressure the frictionalbond between facade surface and adhesive as well asbetween adhesive and insulation board is steadily increased.This results in a higher stability of the whole system. Additionally,anchors with steel screw or steel nail offer higher safetyreserves.

Impact of anchoring:

• Dead load of the system is passed on via adhesive and insulation• Washer anchors provide additional contact pressure

Advantages

• Highest stability for the entire system• Anchor washers divert wind load• Highest security in case of wind loads

61

II. Good reasons for anchoring an ETICSHighest security against hygrothermal impacts

Hygrothermal influences like temperature changes and shrinkage lead to fluctuating material expansion that effect therigid adhesive joints. If solely glued there is a latent dangerof the insulation boards to bulge, due to lacking expansionpossibility at the joints. Additional anchoring in the area of thejoints as well as in the centre of the board results in a mechanical fixing of the system onto the wall and therefore reduces the risk of cracking plaster.

Climate scientists assume that the risk of heavy storms and high structural losses will increase worldwide. EJOT anchors provide additional security!

Warm outside Cold outside

Deshalb: zusätzliche Fixierung der Dämmstoffplatten mit EJOT WDVS-Dübeln

EJOT Anchor Basics

Highest security against wind loads

Wind loads affect in the opposite direction of the deadweight.They provide for a vertical tensile load onto the adhesive joint.Special importance is attached to the intersection of wall/adhesive (new buildings) and of existing render/adhesive (renovation) respectively as well as of adhesive/insulation.

High wind loads predominately exist

• at higher buildings• at building edges• at free-standing buildings• in exposed areas• in coastal areas• in stormy weather

62

Additional fixing of the insulation boards with ETICS anchors by EJOT

III. Ways to perfect anchoringAssessing the substrate

The expansion zone of an anchor has to perfectly fit the wallsubstrate found at the building. It is the only way the anchorcan optimally fulfil its function within the ETIC system. This is why careful assessment the substrate is essential.

ETAG 014 (guideline for anchors in external thermal insulationcomposite systems) distinguishes standard substratesaccording to so-called use categories in order to facilitate theassignment of the matching anchor.

Choosing the correct anchor

Once the substrate has been established, the correct anchor can be assigned with its approval. This is due to the fact that ETA anchors are tested and approved for specific substrate categories.

Case 1

The anchor is approved via the building material category, and is outlined in the anchor‘s ETA. Therefore, it may be used on the buil-ding without further testing. The loads given in the approval can be used directly for calculating the necessary number of anchors. Where required, national safety factors need to be observed.

Example 1

Solid lime sandstone was determined as wall substrate. This corresponds to use category B. The anchor has an ETA for use categories A and B. For solid lime sandstones, the ETA mentions a characteristic load of 1.2 kN. National rules require a security value of 3 for use category B. Therefore the anchor can be calculated having a design load of 1.2 kN : 3 = 0.4 kN without further testing on the building.

Case 2

The anchor has no approval for the determined buildingmaterial category.If the determined substrate at the building does not belong toa use category for which the anchor is approved according tothe ETA, the anchor may not be used on this object. In thiscase, the usability of the anchor cannot be proven throughpull-out tests.

Example 2

Vertical coring bricks were determined as wall substrate. Thiscorresponds to use category C. An anchor only approved foruse categories A and B may not be used.

Use category D

Use category A

Use category B

Use category C

Use category E


Clay bricks




Lightweight concrete

hollow blocks



Pre-cast concrete

Solid masonry of

lightweight concrete

EJOT Anchor Basics

63

EJOT Anchor Basics

Case 3The anchor is generally approved for the determinedbuilding material category, but the identified substrate is notexplicitly named in the ETA of the anchor.The anchor may be used if its usability is proven through testson the building. The object specific characteristic loads aredetermined through pull-out tests as described in the ETA.When deducting the design load national safety factors needto be incorporated.

Example 3

Perforated lime sandstone was determined as wall substrate.This corresponds to use category C. The anchor has an ETAfor use categories A, B, C and D. Nevertheless, perforatedlime sandstone is not explicitly named in the ETA. Pull-outtests with this anchor on the object result in a characteristicload of 1.5 kN. National rules require a security value of 3for use category C. The anchor can be calculated having andesign load of 1.5 kN : 3 = 0.5 kN.

Case 4

The anchor is generally approved for the determinedbuilding material category. The identified substrate is alreadymentioned in the ETA of the anchor, but the gross density orthe compression strength of the stone differs from the declarationof the approval.

In principle this case corresponds to case 3. The usability forthe substructure can be proven through tests on the building.

Special case

Weather shells of concrete (precast concrete slab-type construction) are assigned to use category A. With any ejotherm anchor the loads may be calculated employing tests on the building.

EJOT advises:

• The ejotherm STR U 2G (as washer anchor) as well as the ejotherm SDK U (for fastening rails) have a European Technical Approval for all building material classes. Many substrates are already tested for the approval and named in the ETA. Therefore usually no additional tests are necessary.• Should tests on the building site be needed, you have EJOT’s service at your hand.

Example ejotherm STR U 2G100% setting control 1)

Homogenous insulation surfaces

Even Rendering

Permanent contact pressure

Less work thanks to premounted

expansion element

Installation behaviour ++

Loads ++

Reduction of thermal bridges ++

Range of use2) ++

Embedment depth3) ++

Further criteria for choosing the perfect anchor

If in principal several anchor types are applicable in the foundbuilding material, further assessment criteria can be employed.

1) When applying the EJOT STR principle for countersunk installation2) A bigger range of application offers more security regarding fluctuating substrate qualities and mixed masonry3) Please note possible differences between effective and nominal embedment depth when comparing with other products.

Combi washer depending on the application

Depending on the application, our ETICS anchors can be combined with additional washers. The combi washers are very simple to use and are available in various diameters, , and are placed under the washer surface of the anchor. The further installation is processed as usual. The use of any combi washer, will be dependant upon what insulation is being used. Exact configuration should always be identified by the system supplier.

Note: Combi washers are system components of the anchor. They are tested accordingly and described in the approval of the anchor. Therefore washer anchors may only be combined with the matching additional washers by the same manufacturer.

Fig. combi washer

III. Ways to perfect anchoring

64

EJOT Anchor Basics


65

Determining the necessary number of anchors

The necessary number of anchors has to be determinedfor each building individually. According to new Europeanand national wind load standards several factors have to beincorporated. Amongst the most essential influences are thebuilding construction (height, ground plan, profile) as wellas the surroundings of the building. Exposed conditions incoastal areas, on mountains or outside closed housing areasnormally lead to significantly higher wind loads. Details andactual maps with zones of different wind loads are part ofnational standards.

From the system point of view the anchor usage is increasedby the bearing load of the used insulation board as well asthe characteristic load and the washer stiffness of the employedanchors. Therefore the working guidelines of the ETICSprovider have to be observed.

Determinding the necessary anchorage length






ttol

hD

Existing render Adhesive mortal

hef = hnom

h1


Generally speaking: the higher the building and the moreexposed its surrounding area, the higher the necessarynumber of anchors. On the other hand high-quality anchorsoften mean a lower usage of anchors per square metre – andthus save material cost and working hours.










Correct processing is crucial for the function of the anchor

The position of the anchor results from the anchor schemeof the ETIC system owner. Common anchor alignmentsare for example:• Alignment of anchors for insulation boards with formats 1000 x 500 mm, e.g. rigid foam plates of polystyrene and 800 x 625 mm, e.g. mineral wool plates (illustration 1) • Alignment of anchors for insulation boards with formats 1000 x 200 mm, e.g. lamella plates of mineral wool (illustration 2)

Anchors should always be installed in the area of the adhesive,so that they can support the adhesive joint by means ofcontact pressure in the best way possible.

Possible anchor alignment

Illustration 1

Anchors per square metre

Possible anchor alignment

Illustration 2


EJOT Anchor Basics

4

6

8

10

12

14

4

6

8

10

66

Anchors per square metre

A Normal weight concrete

Pre-cast concrete

Percussion/hammer drilling

B Clay bricks


Solid masonry of lightweight

Percussion/hammer drilling

C Vertically perforated clay bricks

Sand-lime perforated bricksLightweight concrete hollow blocks

Rotary drilling without percussion

D Lightweight aggregate concrete

Rotary drilling without percussion

E Autoclaved aerated concrete Rotary drilling without percussion

Use category Drilling method

EJOT Anchor Basics


67

Drilling methods

Depending on the drilling machine and the hammer drillrespectively, the following drilling methods are possible:• Rotary drilling - without percussion• Percussion drilling - many percussions with low energy• Hammer drilling - few percussions with high energy

The drilling method is dependent upon the embedment in the substrate. It is given in the following table.

Standard carbide drill for percussion and hammer drilling

EJOT special drill for clean rotary drilling

Hammer drilling

Percussion drilling

Rotary drilling

EJOT advises:When drilling in rotary mode (without percussion), use ourspecial drills to achieve a clean hole in a short time. Drills are wearing parts. Their durability depends on the solidness of the substructure: The harder it is, the higher the abrasion. To achieve an efficient work progress, drills should be exchanged in time.

When drilling, just follow the specified installation references of the individual anchor type (especially the minimum drilling hole depth). The exact geometry of the drill hole is important for the bearing capacity of the anchor. Therefore always drill at a 90 degree angle and never change direction while drilling. This is especially important with regards to soft substrates. Before inserting the anchor clean the hole from drill dust by pulling out the drill several times.

EJOT ETICS anchors can be installed in two ways, countersunk into the insulation board using the EJOT STR principle, or flush with the insulation surface (always in combination with additional washer).When surface fixing an anchor, it is essential to ensure that the washer face is neither too proud or too deep within the insulation. If the washer face has been over driven into the insulation, the void needs to be levelled out before installing the mesh. As it will require filling, it may subsequently bear the the risk of cracking the render finish.

The other scenario is, if the washer face stands proud of the insu-lation. In this instance, a thicker mesh may have to be installed over the whole facade, in order to cover the anchor washer, thus resulting in higher costs.

When using the EJOT STR principle, the anchor washer is quickly and cleanly countersunk into the insulation and covered with an STR cap. This way a smooth and homogenous insulation surface can be established for even rendering. No additional workfor levelling out the anchor washer is needed. Additionally, the washer face of the anchor is totally isolated to the render coat via the STR cap.

Perfect: installation of ejotherm STR U with cap

Anchor has been over driven

Anchor is not deep enough

EJOT Anchor Basics


68

69

Notes

70

Imprint

Publisher:

EJOT Baubefestigungen GmbHD-57334 Bad Laasphe, Germany

Layout and execution:

EJOT Baubefestigungen GmbHD-57334 Bad Laasphe, Germany

Conception Werbung & Marketing GmbH D-57072 Siegen, Germany

Photos:

Products: Eckhard Reuter FotodesignD-57078 Siegen, Germany

Title, chapter and installation pictures: Conception Werbung & Marketing GmbHD-57072 Siegen, Germany

Reference pictures:Freiherr-vom-Stein Gymnasium, Münster, Germany © Christian Richters Fotografie

PUMAVision Headquarters, Herzogenaurach, Germany © PUMA AG Corporate Communications

Print:

Vorländer GmbH & Co. KG D-57072 Siegen, Germany

Legal notes:

EJOT products are constantly enhanced. They are subject to technical changes, assortment and price changes.

During planning and use of our products please comply with accepted engineering rules, planning laws as well as relevant safety regulations. The national technical approvals granted to our products can be downloaded on the internet at www.ejot.com

General terms and conditions:

Our general terms and conditions can also be found at www.ejot.com (footer: GTCT)

© by EJOT Baubefestigungen GmbH:

EJOT® is a registered trademark of EJOT GmbH & Co. KG

ejotherm® is a registered trademark of EJOT Baubefestigungen GmbH

TORX® is a registered trademark of Acument Intellectual Properties, LLC, Troy Mich., US.







ejothermNTK UP. 31

ejothermNT UP. 30

Fasteners for insulation boards Rail systems

ejothermSTR U / 2GP. 12 / 16

ejothermSTR H / A2P. 20 / 22

ejothermSDK UP. 34

ejothermNK UP. 35

EJOT

H1 ecoP. 28

Anchors with European Technical Approval (ETA)

Screw-in anchor Hammer-in anchor

Normal weight concrete C 12/15 acc. to EN 206-1 A -

Normal weight concrete C 16/20 - C 50/60 acc. to EN 206-1

A -

Pre-cast concrete panel C 16/20 - C 50/60 A -

Clay bricks (Mz) acc. to DIN 105 B -

Solid lime sandstone (KS) acc. to DIN EN 106 B -

Solid masonry of lightweight concrete (V) DIN 18152 B -

Vertically perforated clay bricks (Hlz) acc. to DIN 105 C -

Vertical coring reference bricks (Hlz) acc. to ÖNORM B 6124

C

- - - -

-

Sand-lime perforated bricks (KSL) acc. to DIN EN 106 C -

Lightweight concrete hollow blocks (HbL) DIN 18151 C -

Lightweight aggregate concrete (LAC) D - - - - -

Autoclaved aerated concrete P2 - P7 E - - - - -

Timber and thin steel substrates (without ETA) - - - - - -

Use categories

Which anchor do I need for which substrate? What do I do when faced with mixed masonry? Our ejotherm range with European Technical Approval (ETA) simplifies your choice. High load anchors provide a secure fixing in a variety of substrates, for all insulation types.

Your benefits• Easy anchor choice using a comprehensive product range for all substrates• Solutions for all insulation materials• Reduced stock volume

A


Safe solutions for every building material

Moreover you have a special programme with cost-efficient solutions at your hand.

Typical applications are:• Rebuilding the stability of damaged ETICS• Solutions for renovation• Re-establishing the structural stability of exisiting pre-cast concrete panels

B C D E

Pre-cast concrete panel

Clay bricks







Anchor table

Solid masonry of lightweight concrete

Tolerance compensationDetermining the required anchor length

Specially solutions

Fastening solutions for special applications with German DIBt Approval

Brick slip systems

EJOT SDF-S plus 8UB

P. 38

EJOT SDP-S plus 8

P. 40

EJOT VSD 8U V

P. 48

EJOT WSS / KERI

P. 50 / 51

Contact

Ceiling insulation

Fastening solutions for ceiling insulation

EJOT DDSP. 44

EJOT DDAP. 46

– No approval Application ruled in the approval










ttol

hD

Existing render Adhesive mortar

hef = hnom

h1

AustriAEJOt Austria GmbH & Co KGGrazer Vorstadt 146 A8570 Voitsberg phone: +43 3142 2 76 000 fax: +43 3142 2 76 0030 email: [email protected] Internet: www.ejot.at

BAltiC stAtEsuAB EJOt BalticTitnago g. 19 LT02300 Vilnius phone: +370 5 23 11437 fax: +370 5 23 11439 email: [email protected]: www.ejot.lt

BEnEluxEJOt Benelux bvba/sprlReedonk 191B2880 Bornemphone: +32 3 740 79 70fax: +32 3 740 79 79email: [email protected] Internet: www.ejot.be

BulGAriAEJOt Bulgaria EOOD & Co. KDLogistic center „Mimi DM“ No 31Miroviane 1289 phone: +359 2421 96 37fax: +359 2421 96 37email: [email protected]

BOsniA AnD HErzEGOvinAEJOt d.o.o. sarajevoRajlovacka b.b.BiH71000 Sarajevophone: +387 33 769 275fax: +387 33 769 276email: [email protected]

CHinAEJOt Fastening systems (taicang) Co., ltd.No. 88,Zhenghe Road (East) Economic DevelopmentZone, Taicang, Jiangsu Prov.Postcode: 215413, PR Chinaphone: +86 512 53 56 52 90fax: +86 512 53 56 62 92email: [email protected]: www.ejot.cn

CrOAtiAEJOt spojna tehnika d.o.o.Franje Lučića 23/3HR10090 Zagrebphone: +385 1 349 86 12fax: +385 1 349 89 63email: [email protected]

CzECH rEpuBliCEJOt Cz, s.r.o.Zdĕbradská 65CZ25101 ŘičanyJažlovicephone: +420 323 63 78 11fax: +420 323 63 78 18email: [email protected]: www.ejot.cz

DEnmArKEJOt Danmark ApsIndustrisvinget 8 DK4683 Rønnede phone: +45 56 39 08 42fax: +45 56 39 91 06email: [email protected]: www.ejot.dk

FrAnCEEJOt France s.à.r.l.Z.l. de Villé 5 rue du ClimontBP 40023F67220 Villéphone: +33 388 58 92 00fax: +33 388 58 92 01email: [email protected]: www.ejot.fr

GErmAnyEJOt Baubefestigungen GmbHIn der Stockwiese 35D57334 Bad Laasphephone: +49 2752 9080fax: +49 2752 908731email: [email protected]: www.ejot.de

HunGAryEJOt Hungária Kft.Ócsai út 13H1239 Budapestphone: +36 1 289 30 90fax: +36 1 289 30 91email: [email protected]: www.ejot.hu

itAlyEJOt tecnologie di fissaggio S.a.s.Via PigafettaI35011 Campodarsego (PD)email: [email protected]: www.ejot.it

mExiCOEJOt AtF Fasteners de méxico y Compañia, s. en C.Avenida Del Siglo 180Parque Industrial MilleniumSan Luis Potosi S.L.P. 78395, Méxicophone: +52 444 870 82 00Internet: www.ejotatf.com

nOrwAyEJOt Festesystem A/sAslakveien 20AN0701 Oslophone: +47 23 25 30 40fax: +47 23 25 30 41email: [email protected]: www.ejot.no

pOlAnDEJOt polska Spółka z ograniczoną odpowiedzialnością Spółka komandytoUl. Jeżowska 9 PL42793 Ciasna phone: +48 34 351 06 60 fax: +47 23 353 54 10 email: [email protected] Internet: www.ejot.pl

rOmAniAEJOt romania srlStr. Depozitelor 27RO110078 Pitestiphone: +40 248 223 886fax: +40 248 223 886email: [email protected]

russiAOOO EJOt wostok107497 Moscow, Russia ul. Amurskaya 5, bld. 7phone: +7 495 941 95 84 fax: +7 495 941 95 84email: [email protected]: www.ejot.ru

sErBiAEJOt tehnika spajanja d.o.o. Autoput BeogradNovi Sad 296X SCGSerbia, 11080 Zemunphone: +381 11 848 60 82fax: +381 11 848 60 82email: [email protected]

slOvAKiAEJOt slovakia, s.r.o.Juzná trieda 82 (Areál VSS)SK04001 Košicephone: +421 55 622 17 60fax: +421 55 678 09 57email: [email protected]: www.ejot.sk

spAin

EJOt ibérica s. l.Pol. P 29 C/ Azuela 78, nave 4E28400 Collado Villalba (Madrid)phone: +34 91 286 10 20fax: +34 91 286 10 21email: [email protected] Internet: www.ejot.es

swEDEnEJOt & AvDEl system ABSantagsvägen 9S70236 Örebrophone: +46 19 20 65 00fax: +46 19 20 65 14email: [email protected]: www.ejotavdel.se

switzErlAnDEJOT Schweiz AGUttwiler Straße 3CH8582 Dozwilphone: +41 71 414 52 22fax: +41 71 414 52 50 email: [email protected]: www.ejot.ch

tAiwAnEJOt taiwan Branch4F, 24817 Sin Sheng Rd.,Chien Cheng Distr.806 Kaosiung, Taiwan R.O.C.phone: +886 7 811 08 18email: [email protected]

turKEyEJOT TezmakCebeci Cad. No. 84TR34440 KüçükköyIstanbulphone: +90 212 538 00 01fax: +90 212 538 00 93email: [email protected]: www.ejottezmak.com

unitED ArAB EmirAtEsEJOt middle East FzESharjah Airport International FreezoneP.O. Box 120588 SharjahUnited Arab Emirates phone: +971 6 557 9770fax: +971 6 557 9775 email: [email protected] Internet: www.ejot.ae

unitED KinGDOmEJOt u.K. ltd.Hurricane CloseSherburn Enterprise ParkSherburn in ElmetGB Leeds LS25 6PBphone: +44 1977 68 70 40fax: +44 1977 68 70 41email: [email protected]: www.ejot.co.uk

usAAsyst tECHnOlOGiEs, llC5811 99th AvenueKenosha, Wi 53144 USAphone: +1 262 8 57 22 44email: [email protected]: www.asysttech.com

www.globalfasteneralliance.com

For all other countries pleasecontact our German officedirectly, EJOT Building FastenersGmbH.


Pre-cast concrete panel envelope (concrete)

Clay bricks


Solid masonry or solid blocks of lightweight concrete




Lightweight aggregate concrete acc. to TGL

Autoclaved aerated concrete acc. to DIN

Autoclaved aerated concrete acc. to TGL

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ETICS AnchorsSafe & economic fastening

solutions for ETICS

Anchor tableEJOT fastening systems for ETICS

– a solution for everything.Just fold the page to select the required anchor

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