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PA66GF25 Heat Insulating Strip For Thermal Break Aluminium Windows Doors And Facades

Suzhou Polywell Engineering Plastics Co.,Ltd

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Address: Room2007, Building B, Huijin Business Center, Yangshe Town, Zhangjiagang City

Contact name:Camille Cai

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PA66GF25 Heat Insulating Strip For Thermal Break Aluminium Windows Doors And Facades

Country/Region china
City & Province jiangsu
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Product Details

 

Product Feature

  1. High mechanical intensity, so hardware part can be connected under the situation to bear the drawing-shearing strength.

  2. Because of the heat expand coefficient is close to the aluminum profiles ones, so it is insured that the adiabatic strips can be tight joint with the aluminum profiles, even if during the large temperature difference.

  3. High heat distortion temperature, so it is can be satisfied the follow-up treatment of the aluminum profiles surface.

  4. High dimension precision, so the airproof and waterproof of windows can be insured.

  5. Super excellent anti-aging and anti-ultraviolet radiation ability, long life.

  6. Ascendant anti-chemical corrosion.

 

 

Product Description

Polyamide PA66 thermal break strip has high mechanical strength, high heat deflection temperature, high precision in size.
We have great advantage especially in thermal break strip for heat insulation aluminum windows, doors and curtain wall.
Aluminum door, aluminum window, aluminum profile, aluminum extrusion, aluminum fence.

Shape I, shape C, shape T, shape CT and shape HK is the most common shape, we can also according to customer requirements or drawings to customize other special shape.

 

 

 

PA66 GF25 Thermal Barrier Strip Performance Table

Name

Specification

Brand

Material

Polyamide Granules

PA66 GF25

Polywell

PA66,  Fiberglass

Item

Unit

GB/T 23615.1-2009

PW-Technical specification

Density

g/cm3

1.3±0.05

1.25-1.35

Linear expansion coefficient

K-1

(2.3-3.5)×10-5

(2.3-3.5)×10-5

Vicat softening temperature

ºC

≥230ºC

≥230ºC

Melting point

ºC

≥240

≥240

Testing for tensile cracks

-

No cracks

No cracks

Shore hardness

-

80±5

76-85

Impact strength(Unnotched)

KJ/m2

≥35

≥35

Tensile strength(longitudinal)

MPa

≥80a

≥80a

Elasticity modulus

MPa

≥4500

≥4500

Elongation at break

%

≥2.5

≥2.5

Tensile strength(transverse)

MPa

≥70a

≥70a

High temperature tensile strength(transverse)

MPa

≥45a

≥45a

Low temperature tensile strength(transverse)

MPa

≥80a

≥80a

Water resistance tensile strength(transverse)

MPa

≥35a

≥35a

Aging resistance tensile strength(transverse)

MPa

≥50a

≥50a

1. Sample water content less than 0.2% by weight.
2. Norm laboratory condition:(23±2)ºC and (50±10)% relative humidity.

3.The specifications marked with "a" only applies to I-shape strip otherwise, the specifications concluded between supplier and buyer through consultation, shall be written in contract or purchase order.

 

 

Storage Conditions

The strips will be stored in the ventilated and dry environment, horizontally placed, paying attention to waterproof, keeping away from the heat source, avoiding heavy pressure and the contact with acid, alkali as well as organic solvent.

 

 

Packages

For all specifications/shapes, they could be packaged in linear, the length will be 6 meters, or customized.
For the Shape "I", "C", and some simple shapes, they can be packed in rolls. 400-600 meters/roll.

 

 

Delivery

We have the production capacity of 100000 meters per day. For common specifications, we have molds, and will be shipped in 10-15 working days after receiving the deposit. 

 

Our Service&Company

Before sales

1. introduce products in detail
2. recommend suitable solutions
3. provide with reference information

During manufacturing

1. provide with layout and engineering conditions
2. inform the processing status
3. offer related documents

After Sales

1. provide installation, commissioning and training
2. offer spare parts
3. Provide with necessary technical support

 

Welcome to visit our company!

Please feel free to contact us if you have any questions.

Camille
E-mail:camille@thermalbreak-strip.com(skype)
Phone:0086-13584481777 (WhatsApp)
Wechat:0086-15895694790
Phone:0086-13584481777
Address:Jinfeng Town, Zhangjiagang City, Jiangsu Province, China

 

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