PET RIGID FILM TECHNOLOGY

PET RIGID FILM TECHNOLOGY

APET - CPET - FOAM PET - PP - PS AND PLA INNOVATIVE SHEET EXTRUSION LINES

Bandera innovation:a synonym for excellence

Worldwide reputation for trustworthiness,

integrity and high standards of business context

PET foil line 1200 Kg/h

Experienced & Innovative R&D constant investment

Serious and well-organizedFamily owned but ruled on managerial base

Reliable Sturdy and robust concept of all the equipment

Deep knowledge of extrusion process In-house design and production since 65 years

Performing at highest levelBest outputs and tolerances

Already projected to the future Safe supplier for long term cooperation

Close to the customer need Service oriented

Guaranteed plants performances Selling well-tested and mature technologies

Competitive and cost-effective Consolidated standard production procedures

Flexibility on engineering Availability of complete customized turn key

Since 2000s, Bandera has developed and improved a cutting edge extrusion

system for the production of PET sheet and foil from both virgin material

and recycled PET. Up to the present, this unique Bandera co-rotating

twin-screw technology has been applied to more than 60 extrusion lines

for the production of high quality PET sheet and foil.

The system has been patented by Bandera (Patent EP 1226 922 B1).

Bandera extrusion line achievable throughput exceeds 2 tons per hour.

Raw material standard composition - for the twin-screw “core” layer - is

100% recycled PET flakes from post-consumer PET bottles and/or PET

skeleton waste from thermoforming and/or PET reground bottle pre-

forms. Bandera customers usually include some virgin PET material as

external capping layers (functional barrier; up to 7.5% each layer) to obtain

the classic A-B-A structure.

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Twin screw technology, the ground-breaking conceptOn the basis of single screw results, Bandera R&D Dept. focussed on

the co-rotating highly vented twin-screw extrusion (HVTSE) technology

- a thoroughly different concept applicable to the widest range of

applications, e.g. compounding, pelletizing, filaments, recycling, etc.

Ranging among the world leading twin-screw extruder producers,

Bandera has manufactured a dedicated PET processing machine ready

for testing within a few weeks...

From the very beginning, results proved to be definitely encouraging for

both Bandera and its customers. By the end of 1999, the first PET sheet

extrusion line was successfully installed in southern Italy (it featured a

double twin screw configuration). Bandera technology was promptly

patented.

Since then Bandera has kept on developing its technology. Outstanding

results in terms of process flexibility, melt purification and cost-effective

aspects have been obtained. Bandera customers are constantly supplying

packaging products to world leading food industries.

One of the first Bandera pet foil extrusion lines with HVTSE technology - year 1999

Bandera pet foil extrusion lines

HVTSE extruder

Polishing and cooling calender for PET rigid film (120µ-1,6 mm)

33

Twin screw technology main advantages:postconsume recycled raw materials

Possibility to process 100% PET flakes and/or reground

(thermoforming skeleton) material with initial humidity up to 1.5%

(residual moisture) with no need for dehumidifying process.

Raw material pre-treatments are very complex and timeconsuming

(hours).

User-friendly feeding and dosing equipment

Dosing systems designed by Bandera outstand for reliability, user

friendliness, and maintenance-free construction, resulting in easier

management and configuration of raw material feeding and dosing

ancillary equipment.

Co-rotating screws featuring a special profile to ensure PET polymer

gentle processing, with no thermal and hydrolytic degradation, thus

resulting in excellent melt thermal control.

Screws profile/geometry for highly vented co-rotating twin screw extruderFrom PET bottle flakes to PET package with Bandera PET foil extrusion line

4

3

Legenda: Loading unit energy Fast drying energy Dehumidification energy Crystallization energy Degassing unit energy Extruder heating + cooling energy Engine energy

(amorphous material, post-consumer or from industrial waste)

Power saving: power consumption ~ 35% lower than single screw

extruder + dehumidifier

Bandera has recently measured the energy consumption of one of its

PET lines: ~ 0.35 kWh/kg (complete 2.3 ton production line including

chiller).

PET polymers are gently processed by the co-rotating twin screw

extruder.

Extruder machine length (42:1 L/D or 52:1 L/D) allows for resin smooth

processing, with no material stress. The extruder motor is never

overstressed.

Power consumption values are shown in the column chart below for

different technology comparison.

PowER ConSumPTIon DIFFEREnCES

Single-screw extruder (no venting) + crystallizer & dehumidifier -

Twin-screw extruder (no dehumidifier): 258.5 Wh/kg

Single-screw extruder + venting & fast dryer - Twin-screw extruder (no

dehumidifier): 162 Wh/kg

Single-screw extruder + venting - Twin-screw extruder (no

dehumidifier): 155 Wh/kg

Twin screw technology main advantages:the energy saving concept

Single-screw extrusion + crystallization & dehumidification (no degassing)

PET

Single-screw extrusion + degassing & fast drying

Single-screw extrusion + degassing unit

Twin-screw co-rotating extrusion (no dehumidification)

Bandera is focused, besides others, on two core

aspects:

Extrusion line safety operation condition

Best energetic efficiency and maximum

sensibility to usage of recycled plastics

In order to provide its Customers with:

Safe and reliable production lines delivering top

manufacture and quality performances

Minimum power consumption production lines

Dedicated extrusion lines for the production

of finished products made from innovative

thermoplastics, thus favoring recycled and

biodegradable material transforming

Mission: safety, energy saving, recycling

W-h / Kg

5

Superior flexibility in extruding several thermoplastic materials (PLA

- PS - PP) intended for packaging. No screw replacement required,

with excellent output levels if compared with single screw extrusion

technology and twin screw extruders by other manufacturers.

Recipe & colour changeover with no line stoppage. Material recipes,

formulations and colour changeover are largely eased by Bandera

extrusion process (no line shutdown is required). Minimized material

residence time and self-cleaning properties of the co-rotating twin

screw extruder typically allow for operation cycle completion in 5÷10

minutes, thus resulting in significant savings in line running time,

material consumption and waste.

Extrusion screws consist of mixing and conveying modules assembled

on broached shafts. The barrel construction is modular, too, and

involves nitrided steel sections.

Reduced encumbrance leads to logistic and infra-structure cost

reduction.

Higher line output if compared with standard-type extruders (up to

2500 kg/h with 2C135 mm 52D extruder). Minimum output: 400 kg/h.

Highly experienced engineers and skilled technicians form Bandera

technical and engineering dept. allow Bandera to offer its customers

tailor-made extrusion lines.

Twin screw technology main advantages: best flexibility

2c 135 for 1,6 tons of PET foil

New Alpha Series reaching production output in coextrusion up to 3000 kg/h

Screw and barrel - co-rotating twin screw extruder

Dosing system for both virgin and reground raw materials

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Enhanced venting sections and empowered vacuum pumps for

maintenance-free and high purification results.

Reliable venting and degassing sections with empowered vacuum pumps

- 10÷15mbar residual vacuum - with very low maintenance need and a

very high melt purification effect (FDA approved contaminants evacuation

trials executed on specific output - easy extraction of unwanted volatile

materials, interstitial gas, residual moisture, oligomers, aldehydes and

any carbonious materials).

Bandera has been a pacesetter, among machine suppliers, in starting

such trials and tests several years ago. Bandera has achieved its FDA

NOL in 2009.

The unique combination of screw profile, extruder length and vacuum

system is the core of Bandera R&D efforts. The minimized IV drop does

in no way interfere with sheet mechanical properties. Melt control at the

die is much easier due to its stiffer characteristics, thus resulting in end-

product enhanced features.

Twin screw technology main advantages: best melt purification

HIGH VACUUM DEGASSING

2ND STAGE 1ND STAGE RAW MATERIAL

OPEN VENTING

FEEDING ZONE

L/D 52

Innovative and powered venting units

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Alpha PET extrusion line

TECHnICAL DATA

Line Type 3-layer CoEx-Sheet-Line plus lamination

Dosing Unit 4 components gravimetric dosing unit on Twinscrew-Extruder;

4 components gravimetric Batch Blender on Co-Extruder

Extruders 1 x ø 2C 135-52 L/D Corotating twin screw with very long, not intermitted high vacuum venting unit;

1 x ø 90–35 L/D Single screw with Reiloy 121 barrel, water cooled and grooved feeding zones, barrier screws made of high grate steel armoured flights

Die Head 3-layer slot-die-head with decklers

Calender 3 rolls horizontal cooling & polishing calendar stack - accepting up to 1.500 N / linear cm calendaring pressure; integrated lamination or extrusion coating unit available on request

Thickness Control by air cushion sensor

Haul Off With silicon coating device and dryer are combined in one unique frame; 2 inverter controlled haul-off roller, 1 neoprene rubber coated

Foil accumulator Double rack with stock capacity 40 m, to slow down line speed during reels changing operations

Winding Automatic Multi-reel winder Revolver Type

Additionally more options and solutions are available on demand

Line Control Siemens Touchscreen, Bandera software

Tele-service Digital modem

Typical applications - General packaging foil, food packaging foil, thermoforming foil or similar applications.

Innovative multi-layers PET complete extrusion line for rigid and thermoformed food packages, with very high production output

Largest production output

Availability of wet foil width up to 2 mts

Highest level of energy consumption savings

Fully automatic production island

RAW MATERIALS - Recycling or virgin PET (APET-CPET-GPET-EPET [foam]), PP, PS, PLA or further resins

Foil width up to 1.750 mm net

Foil thickness 120 ÷ 1.500 µm

Output capacity max. 2.300 kg/h

Consumption data

Power (installed capacity) approx 750 kVA

Dimensions

Length 35.000 mm

Width 10.000 mm

Height 6.000 mm

1700

Ø 700

Food HP Series

7-layer Alpha PET/PP foil extrusion line

Alpha PET line: extrusion section and calender section

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TECHnICAL DATA




Extruders 1 x ø 2C 85–52 L/D Corotating twin screw with very long, high vacuum venting unit;

1 x ø 65–35 L/D Single screw with Reiloy 121 barrel, water cooled and grooved feeding zones, barrier screws made of high grade steel armoured flights

Die Head 3-layer flat die with internal decklers

Calender 3 rolls horizontal cooling & polishing calender stack - accepting up to 1.500 N / linear cm calendering pressure; integrated lamination or extrusion coating unit available on request



Foil accumulator Double rack with stock capacity 40 m, to slow down line speed during reels changing operations

Winding 2-station cantilever winder with drive management by winder PLC, Manual foil cutting and threading, max. reel diameter 800 mm

Options: Automatic Multi-reel winder




Innovative multi-layers PET complete extrusion line for rigid packaging and PET/PE FFS films application

Top accessories fully equipped

Best thickness tollerances

Specialized for highest standard quality PET films

Available also for TDO labels films and furniture special films

Dedicated also to new applications of PET thin films as credit card films sector

Dimensions

Length 35.000 mm

Width 9.000 mm

Height 6.000 mm

multilayer PET/PP/PS rigid film extrusion plant

1700

Ø 700



Foil width up to 1.380 mm net

Foil thickness 120 ÷ 1.500 µm

Output capacity max. 1.200 kg/h

Consumption data


Alpha Series

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TECHnICAL DATA

Line Type 3 layer CoEx-Sheet-Line

Dosing Unit 4 component gravimetric “loss-in-weight” dosing unit on twin screw extruder or 4 component gravimetric Batch Blender for single screw extruder

Main Extruder 1 x ø 2C 55-52 L/D (for 550 Kg/h - also available 2C 70 for 750 Kg/h) co-rotating twin screw extruder with very long, high vacuum venting unit or as alternative 1 x ø TR 120 32 L/D single screw extruder (PP/PS)

Co-Ex (Option) 1 x ø 65-35 L/D single screw with armoured steel barrel, water cooled and grooved feeding zones, barrier screws made of high grade steel armoured flights

Filter Two-path hydraulic continuous

Die Head 3-layer black box plus flat die with decklers

Calender 3 rolls horizontal cooling & polishing calender stack with large middle rolls

Haul Off With silicone coating device and dryer combined in one single frame; 2 inverter controlled haul-off rollers, 1 neoprene rubber coated

Foil accumulator Double rack with stock capacity 30 m, to slow down line speed during reel changing operations

Winding 2-station cantilever winder with drive management by winder PLC, manual foil cutting and threading, or IN-LINE configuration to direct feed thermoforming machine

For winding section additional more options and solutions are available on demand


Tele-service Digital modem or Ethernet

Innovative and cost effective PET, PP and PS rigid film extrusion line

Cost effective innovative multi-layer PET/PP or PS/PP complete sheet extrusion line for the production of rigid thermoformed packages (IN-LINE version available)

Dedicated to thermoforming application (IN-LINE configuration)

Best thickness range availability

Limited floor space requirement

Very competitive price

Maximum flexibility on raw materials

Available also with medium/small outputs

Extrusion section with main co-rotating twin screw extruder or single screw extruder

Light Duty Series

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Rigid film lines for converting application

TECHnICAL DATA




Extruders 1 x ø 2C 70-42 L/D Corotating twin screw with very long, high vacuum venting unit;

1 x ø 65–30 L/D Single screw with Reiloy 121 barrel, water cooled and grooved feeding zones, barrier screws made of high grate steel armoured flights

Die Head 3-layer flat die with decklers

Calender 3 rolls horizontal cooling & polishing calender stack - linear cm calendering pressure; integrated lamination system


Haul Off 2 inverter controlled haul-off roller, 1 neoprene rubber coated

Winding 2-station revolver winder with drive management by winder PLC, automatic foil cutting and threading, max. reel diameter 800 mm



Innovative multi-layers PET complete extrusion line for rigid and flexible film converting application

Fully automatic operation including PE film lamination process

Complete with raw material feeding equipment and automatic winding unit even in limited floor space requirement

Whole complete production island with “plug&play” modular installation

Dedicated to short production slots avoiding scraps

Mission: the future of extrusion

Bandera mission is to affirm itself as the widest top-range Extrusion Centre for Excellence in Europe, focusing on cutting-edge technological production lines for plastics processing in the blown film, sheet & foil and pipe extrusion fields to be main actor of the future of extrusion.

Typical applications - Form, fill, seal and converting application plus food and thermoforming foil.


Foil width up to 860 mm net

Foil thickness 180 ÷ 900 µm

Output capacity max. 550 kg/h

Consumption data


Dimensions

Length 12.000 mm

Width 8.000 mm

Height 5.000 mm

Agility Line Series

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43

11800

EXTRUSION SECTION AT UPPER FLOOR

6300

ESTRUSORE BIVITE 2c55 42D

ESTRUSORE MONOVITE TR65 35D

GRUPPOASPIRAZIONE

C

A

A

CONTROLLOSPESSORE

TERMOREGOLAZIONE

RAW

MAT

ER

IAL

FEE

DIN

G

TERMOREGOLAZIONE

PIP

E-P

OM

PA M

ELT

PIP

E-P

OM

PA M

ELT

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The initial choice for PET/PP sheet production

technical Data

Line Type 3-layer CoEx-Sheet-Line



Extruders 1 x ø 2C 85–52 L/D (for 1,2 tons/h – available also 2C 70 for 700 Kg/h) Corotating twin screw with very long, high vacuum venting unit;

1 x ø 65–35 L/D Single screw with Reiloy 121 barrel, water cooled and grooved feeding zones, barrier screws made of high grade steel armoured flights

Die Head 3-layer black box plus flat die with decklers

Calender 3 rolls sloping cooling & polishing calender stack



Foil accumulator double rack with stock capacity 30 m, to slow down line speed during reels changing operations

Winding 2-station cantilever winder with drive management by winder PLC, Manual foil cutting and threading, max. reel diameter 800 mm

Options: Automatic Multi-reel winder



Tele-service Digital modem or Ethernet



Foil width from 820 to 1.320 mm net

Foil thickness 200-900 µm (PET) 180-1600 µm (PS) 350-1800 µm (PP)

Output capacity 700 - 1.200 kg/h

Consumption data


Dimensions

Length 27.000 mmWidth 9.000 mmHeight 6.000 mm

new Beta Series

Beta PET Line: line supervision pc (17” touch)

Beta pet foil extrusion line

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new packaging solutionsLamination

IN-LINE LAMINATION WITHEVOH BARRIER FILM

VIRGIN MATERIAL (LAYER A)

100% RECYCLED PET(LAYER B)

LAMINATIONFILM{

ABA

EVOH

PE

TIE RESINS

TIE RESINS

PET FOIL

IN-LINE LAMINATION WITHPOLYETHILENE FILM

LAMINATIONFILM

AABA

PE

TIE RESINS

PET FOIL



{

Pet in-line roll Pressure laMination systeM

Pet/PP/Ps in-line “hot Melt” laMination

Standard layout of pressure roll lamination system and final product structure

Final products / main applications for PET + PE (… Barrier) foil - some examples

Standard layout of “Hot Melt” lamination system and final product structure

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new packaging solutions

VIRGIN MATERIAL(LAYER A)


ABA

EVOH

PE

TIE RESINS

TIE RESINS

PET FOIL

AABA

PE

TIE RESINS

PET FOIL



Extrusion - coating

in-line coating technologyThe IN-LINE coating system allows the user to have full flexibility in terms of raw material choice and management, thus resulting in large potential reduction of production costs compared to standard multi-layer foil technology.

Standard PET foil - usually featuring A-B-A structure - is afterwards (slightly) pre-heated and coated with barrier layers (EVOH and tie resin) and/or PE layers.

All resins are processed through small single screw extruders mounted on a dedicated support frame. Coating is by an automated multi-manifold die and special designed chill roll equipment.

The adhesion between PET and PE barrier layers is extremely high - in all probability the best on the market. The IN-LINE coating system has furtherly widened Bandera expertise in this field, thus becoming one of Bandera flagships.

Bandera technology can be applied to PP and PS sheet and retrofitted to existing extrusion lines.

Main polishing and cooling stack

Standard coating equipment layout

Final product structures

Coating section

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The ultimate innovative solutions:lowering packages weightfoaM Pet sheetBandera has recently focussed on the foam PET sheet field (patent no. MI2008A00348) with the application of its ultimate co-rotating twin screw extruder (52:1 L/D).

Current foam PET sheet is produced by processing virgin PET with foaming agents. Being the latter very expensive, production costs are high. Furthermore, final products have proved to be almost un-recyclable.

Bandera has based its latest research on physical foaming (i.e. by gas injection) using recycled PET flakes (from post-consumer and industrial waste), i.e. significant cost savings on raw materials and product total recyclability.

BanDera technology. aMaZing flexiBility

A standard Bandera PET rigid sheet extrusion line can be versatilely converted to foam PET sheet production (universal extrusion twin screws design for both rigid and foam PET production) by adding an appropriate gas injection system and process adjuvants.

Some PET foam equipment in working condition: extrusion section, die & calender, PET foam melt

PET foam final products - some examples

Bandera tailor-made multilayer PET foil extrusion line

PET foam final applications - some examples

To obtain a superior quality foam PET sheet, Bandera is able to supply dedicated extrusion equipment to optimize the whole extrusion process.

Results obtained by Bandera R&D are definitely interesting and encouraging. Typical A-PET rigid sheet density is 1.33 ÷ 1.35 kg/dm3. In case of ABA or BBB structure (B layer being 100% Post Consumer Waste - mixed with industrial skeleton waste) weight reduction values are the following:

Total sheet thickness: 300µ ÷ 600µ Density achieved: ~ 0.70kg/dm3 Total sheet thickness: 600µ ÷ 1.3mm Density achieved: ~ 0.40kg/dm3

Weight reduction rate strongly depends on final application. Significant production cost savings have been achieved by replacing rigid box liners with foam liners.

Bandera has once again confirmed its pacesetting attitude - the development of new products is combined with cost savings and environment friendly commitment focussed on turning plastic materials into eco-friendly lower weight packaging, strongly demanded by both food and non-food markets.

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Over the most recent months Bandera has managed to strengthen its leading position on packaging market worldwide - the supply of several A-PET, C-PET, PET-G, PP, PS and PLA sheet extrusion lines has ranked the renowned Italian company on top of major extrusion companies. Several Bandera customers are major supplier of packaging products for the most important food industries worldwide, capable of outstanding for the following:

Great expertise in running complete extrusion lines featuring 120 µm ÷150 µm minimum thickness

Possibility to combine single screw vented extruders to produce A-B-A configuration external layers (no need for dehumidification)

Great number of references worldwide (major converting companies in Europe, Asia and Middle East)

Unique experience in PE and PE/tie/EVOH processing through film lamination and extrusion coating

Employ of automatic dies with great results on sheet planarity performances

Great experience in providing automated multi-reel winders (2, 3 or 4 reels on the same shaft)

Wide experience in integrating ancillary equipment (including global line supervision with PC up to raw material handling and transporting)

Accredited sub-suppliers/vendors of special electronic components supported by dedicated service

Experienced and prompt customer care, supported by training and after sales service (prompt reaction to customers’ needs - live emergency service and teleassistance)

Thanks to its expertise and engineering skills, Bandera provides full and prompt technical support for revamping, upgrading and refurbishment projects. Bandera offer range includes special equipment such as “drilled” designed calender rolls, extrusion screws, barrels and single components, flat dies and relevant accessories, several downstream ancillary equipment obtained - from specific proprietary design and manufacture process (either standard or customized as per individual requirements).

Advantages of Bandera as technological partner

Complete PET line up to 1,5 tons

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fast anD aPProPriate (Mechanical/

electronic/Processing) technical service

offers for effective sPare Parts Packages

4 service centers coveringthe gloBal Market

guarantee on DeManD over

24 Months

servicing Plants for extraorDinary Maintenance

“on-site” PersonaliZeD training for new

aPPlications

revaMPing of existing equiPMent anD coMPlete lines

Technical service

Prospect of a new R&D and wet trials facility for rigid and flexible film lines

A dedicated new plant will be finished in 2014 to let the activities of R&D industrial

tests and complete line wet trials be executed in a detached room.

Bandera relies upon its specialists

to support its customers with an

accurate After-Sales Service, both at

the line start-up and testing, and at

the production stage. Cutting-edge

technology is at Bandera customers’

disposal, at any time.

In order to comply with its customers’

maintenance needs, Bandera has

established a dedicated efficient Spare

Parts Division.

Pushing on its high tech solutions,

Bandera offers its customers turnkey

extrusion lines - from engineering and

design to construction, assistance and

assembly stages. Besides, Bandera

has drawn up specific training

programs dedicated to customers’

personnel - the best way to understand

how to operate new machineries and

to retrofit existing ones.

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Reference list - PET rigid film co-extrusion lines

Country CustomerPeriod

of supply N. of Lines

Italy Aliplast 2003-2010 5

Italy AFG 2009 1

Italy AMB 2004-2013 5

Italy Amprica /Sirap Gema 2003 1

Italy Arcoplastica 2003-2011 2

Italy Aristea 2007 1

Italy Caltek 2011 1

Italy Carton Pack 2005/2011 2

Italy Europack 2003 1

Italy ILPA 2002-2011 4

Italy Infia/Linpac Group 2000-2005 4

Italy Moplast 2009 1

Italy Hotform 2009/2010 2

Italy Pragmagest 2005/2008 2

Italy Roboplast 2007/2009 2

Italy Rpc Cobelplast 2011 1

Italy Tradex 2007 1

Belgium RPC Cobelplast 2012 1

Croatia Drava International 2012 1

Denmark Skylight 2012 1

Germany Wipak 2004 1

Germany Coexpan 2009 1

Germany Kp Films D 2009/2011/2012 3

India Rajshree Polypack 2012 1

Lithuania Lietpak 2012 1

UK Anson Packaging 2006/2009 2

UK Kp Films UK 2009 1

UK PPP UK 2003 1

UK Flight Plastics 2010/2011/2013 3

UK TDX 2010 1

UK Sharpack 2007 1

Country CustomerPeriod

of supply N. of Lines

Spain Bcn Bobine Film 2003/2006/2013 3

Spain Coexpan 2010 1

Spain Linpac Packaging E 2005/2008/2010 3

Spain Inquitex 2007 1

Spain Dynaplast 2007 1

Portugal Kp Films Por 2011/2012 2

Greece Ngp Plastics 2006/2007/2008 3

Greece Soulis 2005/2007 2

France Coexpan 2007/2010 2

Russia Ecopet 2007-2008 2

Russia Polier Stirolplast 2011 1

Russia Lada list 2007/2011 2

Russia Motopirs 2011/2013 2

Poland Eurocast 2007 1

Thailand Eastern Polymer 1999 1

South Korea Kp Tech 2007/2012 2

Argentina Bandex 2009 1

Chile Pan Pacific 2009 1

Chile Oskupack 2012 1

Mexico Productos Duna 2006 1

Iran Petro Polimer Shargh 2011 1

U.A.E. Al Bayader 2009 1

Lebanon Somoplast 2009 1

Syria Kanawati 2009 1

Israel SZP 2010 1

Netherland Hordjik 2012 1

South Africa Zibo Containers 2012 1

Turkey Venpi Plast 2013 1

Ukraine Seaway 2012 1

USA

PTI Processing Technologies

International LLC (Various converters in North America)

2010/2013 7

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Service centers

• Belgium (North Europe)

• Brazil (South America)

• China (Branch Office and Service Centre Asia)

• Italy (Head quarters)

• USA (North America)

PET lines sold in the world

Bandera developments in north America PET and PLA

From the end of 2010 up today Bandera has

assembled 7 HVTSE corotating twin-screw

extruder at the largest north American processor

in the thermoformable PET and PLA foil extrusion

sector. Downstream line section has been

designed and manufactured by PTI Processing

Technologies International LLC. Bandera and

PTI Processing Technologies International LLC

- Aurora, Illinois entered a 10-year agreement

for the supply of the extrusion lines within North

American region. Besides a PLA foil output to reach 2500 Kg/h, the large sized extruder is equipped with

a powerful cutting-edge degassing unit for the extrusion of top-quality PET foil.

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PLASTICS MACHINERYEXTRUSION TECHNOLOGY SINCE 1947

Costruzioni meccaniche Luigi Bandera SpACorso Sempione, 120 - I-21052 Busto Arsizio (VA) Italyt +39 0331 398111 - f +39 0331 [email protected] - luigibandera.com

REV

2/R

IGID

PET

/EN

/04/

13

Visit www.luigibandera.com to view Bandera’s complete production program

Technical specifications provided for illustrative purpose only and subject to change without prior notice. Technical specifications provided for illustrative purpose only and subject to change without prior notice.

EXTRUDERSBLOWN FILM EXTRUDERS FOR STEEL PIPE COATING

PELLETIZING

http://www.luigibandera.net/bandera/en/prodotti/foil-a-sheet/pet.html

Find this brochure directly by the website

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PET RIGID FILM TECHNOLOGY

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