Insulated Roof Daylighting & Wall Panels Systems · 2014. 8. 14. · Daylighting Systems 2 Kingspan...

Insulated Roof& Wall Panels

DaylightingSystems

Natural Light TranslucentPolycarbonate Systems

Daylighting Systems

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Kingspan provides daylighting solutions thatdeliver the optimum balance between energyefficiency requirements and the use of naturaland artificial lighting.

Daylighting systems offer a superior quality of daylight management

unrivalled within the industry, whilst still providing designers and

architects maximum flexibility and industry leading guarantees.

Daylighting is essential for healthy living. It is an established fact

that ample daylight improves a general feeling of well-being in the

workforce and improves productivity and safety.

The Building Code of Australia states: “A space within a building

used by occupants is to be provided with openings to admit natural

light consistent with its function or use.”

The most effective method of providing even, consistent daylight,

particularly in large buildings, is through rooflights, which are up to

three times more effective than windows at the perimeter of the

building.

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Contents

Features & Benefits 4

Business Case 6

Product Data 8

Model Specifications 10

Construction Details 12Side / End Lap & Fastener Locations 12End Lap 13End Lap & Intermediate Fasteners 14Intermediate Spacers 15

Kingspan Wall-Lite 16

Insulated Roof & Wall Panels 18Product Range at a Glance 18

The Kingspan Polycarb Rooflight allows natural light into buildings. This transparenttrapezoidal profiled system is robust enough to maintain thermal insulation and protectagainst weathering.

Developed to complement the Trapezoidal and Foilback roofing

systems, the Kingspan Polycarb Rooflight is UV resistant,

lightweight and offers a standard R-value of 0.63 m2K/W.

This product is suitable for applications on roofed buildings for

the commercial, retail, educational and healthcare building

sectors among others.

Features& Benefits

4

Features& Benefits

5

Kingspan Polycarb Rooflights provide the following key benefits:

■ factory manufacture and exceptional profile qualities ensure an

excellent fit with adjoining Kingspan trapezoidal roof panels;

■ highest light transmission of any comparable product in the

industry, when tested to ASTM D1003, achieving 64%;

■ maximum level of protection against discolouration and loss

of light transmission <1.5% after 20 years;

■ a life expectancy of over 25 years;

■ fully recyclable at end of life with minimal impact on the

environment;

■ available lengths of 1,800mm to 5,850mm (incl. 150mm end lap);

■ achieves Grade 1 surface spread of flame to BS 476: Part 7: 1987;

■ simple fixing with no glazing experience necessary; and

■ single component, fast installation leading to accelerated

build speed.

Kingspan’s daylighting products are resistant to attack from mould,

fungi, mildew and vermin. No urea formaldehyde is used in the

construction, and the panels are not considered deleterious.

Exceptional durability and resistance to UV degradation ensures

tangible and quantifiable energy savings over the life time of the

building when compared to other daylighting alternatives.

Factory standard clear polycarbonate has solar transmission

of 65%. Where reduction of solar transmission is required,

Kingspan can provide polycarbonate rooflight with infra red

blocking properties that can dramatically reduce the solar

transmission to 40-44%. For further information please contact

Kingspan.

Polycarbonate also has a scrap value, potentially rendering

the process of removing and disposing of the panel at end

of life cost neutral / positive. Therefore using a 100% recyclable

polycarbonate rooflight has both economic and environmental

benefits.

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Business Case

Kingspan Polycarb Rooflights provide superior light transmission, not just at firstbuild but over the lifetime of the building, when compared to conventional rooflights.

This increase in natural light levels can be beneficial in two ways:

■ better light transmission means less rooflights can be used to

give the same light levels in a building – the extra roof area can

be replaced by Kingspan insulated roof panels which provide

better thermal performance, therefore improving the overall

U-value or R-value of the building; or

■ increased levels of natural light with the same number

of rooflights, providing energy savings through a reduction in

lighting power (kWh).

Conventional rooflights have lessresistance to UV-induced degradationleading to increased loss of lighttransmission over time.

Kingspan high UV resistant PolycarbRooflights significantly reduce theneed for artificial lighting resulting insubstantial energy savings.

less than

3%light

transmissionloss over30 years

up to

70%light

transmissionloss over30 years

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Business Case

Comparison ChartTypical Other

Kingspan ConventionalPolycarbonate Rooflights

Light Transmission 64% D1003 59% D1003Loss of <1.5% after <12% afterTransparency 20 years 3 yearsYellowness– At new Delta 2.4 Delta 3.7– Aged Delta 5.4 Delta 13.7

(At 20 years!) (At 3 years!)UV resistance Excellent GoodR-value (m2K/W) 0.63 0.30

Light Transmission Data: Kingspan Polycarbonatevs Typical Other Conventional Rooflights

*Typical B1 office or workshop building parameters:■ 10% other conventional rooflights with 10% PC comparison■ Building size: area = 1,000m2, volume = 6,000m3

■ Building location = Manchester, UK (CIBSE weather files)■ Building heating system: Flued radiant heater, natural gas, S.E = 0.9■ Building fabric U-values as per notional building 2010 regulations■ Energy demands as per regulated energy demand (NCM)■ Installed electrical power density 3.75 W/m2 (100 lux), Radiant fraction

= 0.45■ Polycarb rooflight U-value = 1.58 W/m2K and light transmission as stated

in the report.■ Other conventional rooflights U-value = 1.9 W/m2K and light transmission

as stated in report.

Cost savings for a typical B1 office or workshop buildingscenario* indicates savings of up to $172,000 over 30 years.

05 10 15 20 25 30

Years

Other Conventional Rooflight LT

Poly LT

LT (%

)

10

20

30

40

50

60

70

80

0

5

10

5 10 15 20 25 30

Years

$ / yr

15

Cost Saving $

ProductData

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Building ApplicationThe Kingspan Polycarb Rooflight is suitable for use in normal

factory or warehouse environments, with a roof pitch of 4° or above

after deflection.

System Benefits■ Full flexibility of intermediate fixing positions, so not dependent

on exact position of intermediate purlins.

■ Meets and exceeds requirements of:

– AS 4040.4 Methods of testing sheet roof and wall

cladding – Resistance to impact (sandbag) –

Sheet roof materials;

– AS 1562.3 Design and installation of sheet roof and wall

cladding – Plastic; and

– AS NZS 4389 Safety Mesh.

■ U-value 1.58 W/m2K and R-value of 0.63 m2K/W when designing

to Section J BCA requirements.

■ Solar heat gain coefficient (SHGC) of 0.65.

■ Excellent light transmission – up to 64% to ASTM D1003.

■ Fully recyclable at end of life with minimal impact on the

environment.

■ Manufactured under controlled factory conditions ensures

excellent fit with Kingspan Trapezoidal and Foilback roofing

systems.

■ Available in clear, opal, or IR (infra red) absorbing technologies.

■ High degree of colour fastening means product will not discolour.

■ Single component, fast installation leading to accelerated

build speed.

■ Simple fixing with no glazing experience necessary.

■ Lightweight and durable.

Available LengthsKingspan Polycarb Rooflight panels are available in standard

lengths from 1,800mm to 5,850mm (incl. 150mm end lap).

Longer lengths are available on request.

Dimensions & Weight

Dimension A – core thickness nominal (mm) 20

Dimension B – overall dimension (mm) 55

Weight kg/m2 3.3

Standard Cut back150mm

End Lap Cut Back

Kingspan Polycarb Rooflight – application with Trapezoidal and Foilback Insulated Roof Panels

1000mm

333mm 333mm 333mm

AB35

mm

Product TolerancesCut to Length –3mm +3mm

Liner Sheet Length –3mm +3mm

Thickness –3mm +3mm

End Square –5mm +5mm

Fixing DetailPurlin Detail

Maximum purlin centres are dictated by wind-loadings. For further

information please contact Kingspan.

The rooflight must be fixed 4 times through crown positions only

and have storm washers fitted. Loose magnetic PVC support

blocks are fitted to purlin prior to positioning rooflight.

Performance & PropertiesAir Leakage

Air leakage when installed to Kingspan specification is less than

10m3/hr/m2 at 50 Pascals.

ProductData

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StructuralLoad Span Table

Span Load Uniformly Distributed Loads (kN/m2) Span L in Metres

Condition Type 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40 2.50

Single Span Downwards 3.22 3.14 3.06 2.98 2.90 2.82 2.74 2.66 2.58 2.50

L Suction 4.14 4.07 4.00 3.93 3.86 3.79 3.71 3.64 3.57 3.50

Span Load Uniformly Distributed Loads (kN/m2) Span L in Metres

Condition Type 1.60 1.70 1.80 1.90 2.00 2.10 2.20 2.30 2.40 2.50

Double Span Downwards 3.29 3.14 3.00 2.86 2.71 2.57 2.43 2.29 2.14 2.00

L L Suction 5.32 5.04 4.75 4.46 4.18 3.89 3.61 3.32 3.04 2.75

Notes:The above loads are Serviceability limit state. Factor by 1.5 for Ultimate limit state.The deflection limitations are calculated in accordance with BS5427: Part 1: 1996.These load spans are based upon test with rooflights crown-fixed with storm washers to every crown and therefore make allowance for pullover.The designer must still consider attachment in the form of fastener pull-out from supports, and must therefore carry out a calculation.

Downwards Load:Max deflection = 1/30th of span, but not more than 50mm.

Suction Uplift:Max deflection = 1/15th of span, but not more than 100mm.

Polycarbonate and Thermal ExpansionPolycarbonate has a high coefficient of thermal expansion

(67 x 10-6 mm/m/°C). With ‘single-skin’ rooflights this can

lead to problematic deflection under the influence of heat.

However, the Kingspan Polycarb Rooflight is a multi-wall extruded

profile construction and this reacts in a very different manner.

Kingspan’s in-house Research & Development Centre carried out

thermal testing that has proved that deflection of the Kingspan

Polycarb Rooflight under the influence of heat is negligible.

Furthermore, there is no detrimental reaction around fasteners,

e.g., cracking / elongation of holes. The testing was as follows:

i) 40°C: 10 cycles (each cycle 30 minutes heat then 15 minutes

of water spray).

ii) 50°C: 10 cycles (each cycle 30 minutes heat then 15 minutes

of water spray).

iii) 60°C: 10 cycles (each cycle 30 minutes heat then 15 minutes

of water spray).

iv) 70°C: 10 cycles (each cycle 30 minutes heat then 15 minutes

of water spray).

v) 80°C: 10 cycles (each cycle 30 minutes heat then 15 minutes

of water spray).

vi) 85°C: 2 hrs heat.

Additionally, the rooflight / fastener configuration has been cycled

to -25°C and has proven that there is no adverse reaction at

fasteners under the influence of freezing temperatures.

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Product:Kingspan Polycarb Rooflight

ApplicationThe following specification is for the Kingspan Polycarb Rooflight

system used for buildings with a roof slope of 4° or above, and

low to medium humidity environments.

The products are in compliance with, and either meet or exceed

the requirements of:

■ AS 4040.4 Methods of testing sheet roof and wall cladding

– Resistance to impact (sandbag) – Sheet roof

materials;

■ AS 1562.3 Design and installation of sheet roof and wall

cladding – Plastic; and

■ AS NZS 4389 Safety Mesh.

Materials & CoatingsPanel

3.3Kg/m2 clear multi-wall polycarbonate sheet with 20mm wall

structure x 1000mm wide with an external Trapezoidal profile.

The external face is co-extruded for UV protection.

PVC coated steel reinforcing plate factory applied to male side

crown of panel.

Fillers & Seals

20mm vented and blocking tapes are applied to either end of the

polycarbonate box to reduce the risk of condensation.

A 0.9mm PVC 30mm wide support block is site fitted via magnetic

strips to purlin.

PerformanceLight Transmission

Kingspan Clear Polycarbonate Rooflights nominally transmit 64% of

light to ASTM D1003.

Kingspan Opal Polycarbonate Rooflights nominally transmit 58% of

light to ASTM D1003.

Solar Transmission

Kingspan Clear Polycarbonate Rooflights have a solar transmission

of 65% to DIN 67507.

Kingspan Opal Polycarbonate Rooflights have a solar transmission

of 64% to DIN 67507.

Infra red absorbing solutions are also available with a solar

transmission as low as 40%.

Thermal

The thermal transmittance (U-value) for all rooflight thicknesses

is 1.58 W/m²K, or thermal resistance R of 0.63 m2K/W when

designing to Section J BCA requirements.

Fire

Kingspan Polycarb Rooflight has achieved a Grade 1 surface

spread of flame to BS 476: Part 7: 1987.

Rooflight Lengths / Span

Maximum span is 3,000mm, subject to project wind loadings.

Maximum length available is 5,850mm (including 150mm end lap).

Exact lengths to be calculated by the cladding contractor based

upon steelwork drawings.

Seals and FillersSide Lap

All external side laps to be weather sealed along the full length by

an unbroken 6 x 4mm butyl rubber sealant.

End Lap

All end laps to be 150mm and weather sealed along the full width

using two unbroken runs of 6 x 4mm butyl rubber sealant and one

double layer run. Refer to construction details for more information.

Minimum bearing for rooflight to support at end lap is 30mm.

Model Specifications

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Please copy this Model Specification and include with yournext specification or contact the Kingspan Technical Team on+61 (02) 8889 3000 for further information.

FastenersPrimary

All primary fasteners to be self-tapping, self-drilling screws,

manufactured from carbon steel, anti-corrosion coated, and fitted

with a 16mm diameter embossed stainless steel (or aluminium)

washer and storm washers.

Fasteners to be located through every crown of the profile.

Secondary

Side laps to be stitched at 300mm centres (maximum) with carbon

steel stitching screws complete with 16mm embossed washers.

End laps to be tail stitched with two fasteners in each valley and

one per crown.

All fastener heads to be Poppy Red in colour.

For further information about fixings please contact Kingspan.

Construction Requirements Steelwork Tolerance

The steel frame must be made and assembled to an accuracy of

±5mm between fixing planes of adjacent purlins.

Installation

Panels to be laid with side lap joints away from prevailing wind

unless otherwise shown on drawings.

All fasteners, seals and fillers to be of correct specification and

installed as indicated on the project construction drawings.

Fasteners to be checked and adjusted if necessary to ensure they

are weather tight and external panel facing is not distorted.

Safety

The contractor is to determine and use a safe method of working

throughout the installation and construction period, which complies

with Occupational Health and Safety requirements.

Crawling boards to be used when fixing rooflights.

The contractor should determine and use a safe method of working

throughout the installation and construction period, which complies

with Occupational Health and Safety requirements. A safe work

method template (although NOT project specific) is available from

Kingspan.

Model Specifications

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ConstructionDetails

Side/End Lap &Fastener Locations

4 No. main fixingswith storm washers

4 No. main fixingswith storm washers

Kingspan insulated roof panel

Kingspan Polycarb Rooflight

Site appliedspacer

Direction of layPVC coated steel strip(factory applied)

30 min

Site appliedmagnetic spacer

Kingspan PolycarbRooflight

Side lap stitched at 300mm centres with 6.3mm x 25mm stitching screws with washers

Side lap stitched at 300mmcentres with 6.3mm x 25mmstitching screws withwashers

Kingspan Polycarb Rooflight to panel side lap Panel to Kingspan Polycarb Rooflight side lap

6 x 4mm butyl rubbersealant on weather side(supplied by Kingspan)

6 x 4mm butyl rubbersealant on weather side(supplied by Kingspan)

PVC coated steel strip(factory applied)

Detail 1 – Side LapKingspan Polycarb Rooflight primary and side lap fasteners

Detail 2 – End LapKingspan Polycarb Rooflight panel tail stitcher locations

Note: Project specific construction details must be used.

6 x 4mm butyl rubber sealant appliedin continuous unbroken length at sidelap to weather side of stitching screw

6 x 4mm butyl rubber sealant appliedin continuous unbroken length at sidelap to weather side of stitching screw

End lap stitchers

Side laps stitched at max 300mmcentres with stitching screws(typ 6.3mm dia x 25mm long)with washers

Side laps stitched at max 300mmcentres with stitching screws(typ 6.3mm dia x 25mm long)

with washersPVC coated steel strip(factory applied)

4 No. main fixings with stormwashers in each crownlocation, per rooflight,per purlin

ConstructionDetails End Lap

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End lap crown stitched withstitching screws (typ 6.3mmdia x 25mm long) withwashers and 2 per valley

150mm end lap

50mm

30 min 30 min

50mm

Nominal 15mm

Minimum 10mm


4 No. main fixings with stormwasher in each crown location,

per rooflight, per purlin

6 x 4mm butyl rubber sealantapplied in continuous unbroken

lengths at end lap

Site applied magnetic spacer(supplied by Kingspan)

Kingspan PolycarbRooflight

Detail 3 – End LapKingspan Polycarb Rooflight to Kingspan Insulated Roof Panel

Kingspan Insulated Roof Panel to Kingspan Polycarb Rooflight



150mm end lap

50mm

30 min 30 min

50mm


4 No. main fixings with storm washer in eachcrown location, per rooflight, per purlin


Additional run of 6 x 4mm butyl rubber sealant

6 x 4mm butyl rubber sealantapplied in continuous unbroken

lengths at end lap

Double layer of 6 x 4mmbutyl rubber sealant


ConstructionDetails

End Lap &Intermediate Fasteners

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Detail 4 – End LapKingspan Polycarb Rooflight to Kingspan Polycarb Rooflight

150mm end lap

50mm

30 min 30 min

50mm

Nominal 15mm

Minimum 10mm


4 No. main fixings with storm washerin each crown location, per rooflight,per purlin

6 x 4mm butyl rubber sealantapplied in continuous

unbroken lengths at end lap




Additional run of 6 x 4mm butylrubber sealant


Detail 5 – Intermediate DetailIntermediate purlin fasteners


Site applied magnetic spacer(supplied by Kingspan)Position of 4 No. main fixings with

storm washers to crowns

30 min

ConstructionDetails

IntermediateSpacers

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The innovative spacer is magnetic andsupplied loose. This allows rooflights tobe supplied without having to detailintermediate purlins and avoidsproblems with purlin misalignment.

Double layer of 6x4 butyl rubber sealant

2 single rows of 6x4 butyl rubber sealant

Detail 6 – Intermediate DetailIntermediate spacer location

Kingspan Wall-Lite is a translucent wall panelthat allows natural daylight into buildings, whilstmaintaining thermal efficiency and aestheticappearance.

Wall-Lite offers excellent interior levels of natural light without

compromising the performance of the building. This can help to

lower both energy bills and CO2 emissions, whilst allowing

occupants to enjoy high levels of daylight. The system is suitable

for use as an alternative to traditional vertical daylighting systems

and need not restrict design options as it integrates fully with

Kingspan’s range of Architectural Wall Panels.

UV resistant and lightweight, Wall-Lite offers designers and

installers freedom to create energy efficient buildings of distinction.

Building Applications

Kingspan Wall-Lite is suitable for use on most types of buildings,

for both vertical and horizontal applications. It is a single

component system and does not require glazing experience to fit,

thereby reducing installation times and the need to rely on

specialist sub-contractors.

For further information and availablility of Kingspan

Wall-Lite, please contact Kingspan.

KingspanWall-Lite

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* Aluminium spacers to suit adjacent insulated panel thickness

Kingspan Wall-Lite – application with Kingspan Architectural Wall Panel range

1000mm

*

KingspanWall-Lite

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Image courtesy of G

azeley and Central Photography.

G Park Chatterley Valley, Staffordshire, UK

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* UK manufacture.

Trapezoidal - KS1000 RWRoof pitches 4° and above.(For lower pitches contact Kingspan Technical Support).

Lo-Pitch - KS1000 LP*Roof pitches 1.5° and above.

Foilback - KS1000 FBRoof pitches 4° and above.With reflective foil liner.

Roof Mounted PV SystemSolar Photovoltaic Solution.

Kingspan K-Dek - KS1000 KDRoof pitches 0.72° and above.Single-ply membrane roofdeck.

Insulated Roof Panels

Polycarb Rooflight - KS1000 PolycarbRoof pitches 4° and above.(For lower pitches contact Kingspan Technical Support).


Product Rangeat a Glance


Product Rangeat a Glance

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Micro-Rib - KS1000 MRArchitectural Wall P anel.

Plank - KS1000 PLArchitectural Wall P anel.

Trapezoidal - KS1000 RW

Euro-Box - KS1000 EBArchitectural Wall P anel.

Wave - KS1000 WVArchitectural Wall P anel.

Insulated Wall Panels (horizontally or vertically laid)

Controlled Environment Panels

Mini-Micro - KS1000 MMArchitectural Wall P anel.

Rib - KS1100 CSWall & ceiling panel.

Flat - KS1100 CSWall & ceiling panel.

All Kingspan panels are manufactured to order with varying

core thicknesses depending on the spanning and thermal

requirements of the project.

Kingspan roof and wall panels are available in a wide

range of colours.

Australia: Kingspan Insulated Panels Pty Ltd 38-52 Dunheved Circuit, St Marys, NSW 2760 Australiat: +61 (02) 8889 3000 f: +61 (02) 8889 3099 e: [email protected] www.kingspanpanels.com.au

New Zealand: Kingspan Ltd 15 Ron Guthrey Road, Christchurch, New Zealandt: +64 (03) 358 7536 f: +64 (03) 358 7539 e: [email protected] www.kingspanpanels.co.nz

For the product offering in other markets please contact your local sales representative or visit www.kingspanpanels.com

Care has been taken to ensure that the contents of this publication are accurate, but Kingspan Insulated Panels Pty Ltd and its subsidiary companies do not accept responsibility forerrors or for information that is found to be misleading. Suggestions for, or descriptions of, the end use or application of products or methods of working are for information only andKingspan Insulated Panels Pty Ltd and its subsidiaries accept no liability in respect thereof.

12/2013

Insulated Roof Daylighting & Wall Panels Systems · 2014. 8. 14. · Daylighting Systems 2 Kingspan...

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Transcript of Insulated Roof Daylighting & Wall Panels Systems · 2014. 8. 14. · Daylighting Systems 2 Kingspan...