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PA66 GF25 Thermal Break Profile Polyamide Plastic Product For Aluminum System Window

PA66 GF25 Thermal Break Profile Polyamide Plastic Product For Aluminum System Window

Brand Name:Polywell
Certification:SGS
Model Number:PW-CG
Minimum Order Quantity:5000 Meters
Delivery Time:15-20 Working Days
Payment Terms:T/T
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Address: Room2007, Building B, Huijin Business Center, Yangshe Town, Zhangjiagang City
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Product Details

Black Color PA6.6 GF25 Thermal Break Profile For Aluminum Bridge Window Frame And Glass Curtain Walls

Product Description

What is Polyamide Thermal Break Strip (PA66 GF25%)


There are many different materials to produce thermal break strips, such as PA66 GF25%, ASA, ABS, PVC. Among them, polyamide material is the most popular material for thermal break. Thermal insulating profiles made of polyamide PA 66 GF25% (25% glass fiber reinforced polyamide) have significant advantages.

The coefficient of linear thermal expansion (linear elongation coefficient) of the polyamide profiles is equivalent to the aluminum profile. Therefore, the polyamide profile is not subjected to internal stresses after it is pressed to aluminum profile. This is one of the most important advantages of using the polyamide material as a thermal barrier.

Secondly, the deflection temperature of the polyamide profiles under load is high. Even at 200° C for about 15 minutes, no deformation occurs. Therefore, it can easily be heated in the ovens at the powder coating process.

Thirdly, polyamide profiles do not emit toxic gases in case of fire. They are environmentally friendly.

In addition, dimensional stability and resistance to chemicals of polyamide thermal barriers are high.


Product Parameters

ItemUnitGB/T 23615.1-2009PW-Technical specification
Densityg/cm31.3±0.051.28-1.35
Linear expansion coefficientK-1(2.3-3.5)×10-5(2.3-3.5)×10-5
Vicat softening temperatureºC≥230ºC≥233ºC
Melting pointºC≥240≥240
Testing for tensile cracks-No cracksNo cracks
Shore hardness-80±580-85
Impact strength(Unnotched)KJ/m2≥35≥38
Tensile strength(longitudinal)MPa≥80a≥82a
Elasticity modulusMPa≥4500≥4550
Elongation at break%≥2.5≥2.6
Tensile strength(transverse)MPa≥70a≥70a
High temperature tensile strength(transverse)MPa≥45a≥47a
Low temperature tensile strength(transverse)MPa≥80a≥81a
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.

Detailed Infomation

FAQ

  • About Sample

Sample is Free, but the express fee is collect or you pay us the cost in advance.

  • About MOQ

For the polyamide granules, MOQ is 1 ton. For the thermal break strips, MOQ is 5,000 meters.

  • About Customizing Special shape of polyamide Profiles and its period

You can customize the special shape of polyamide strips. If we didn't meet this shape before, we will make new mold for you, and you should pay for the mold.

  • About Customizing Package Style and Marks

You can customize the package style and marks.


Application

It is mainly used in thermal broken bridge aluminium windows and doors. It can reduce heat loss or heat gain through the aluminum and has better performance in terms of power usage.

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


Packaging details

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 details

Shipped in 7-15 working days after payment.

Welcome to visit our company!

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

Lydia

E-mail: lydia@szpolywell.cn

Tel: +86-15601568506 (WhatsApp)

Address: Yangshe Town, Zhangjiagang City, Jiangsu Province, China.

China PA66 GF25 Thermal Break Profile Polyamide Plastic Product For Aluminum System Window supplier

PA66 GF25 Thermal Break Profile Polyamide Plastic Product For Aluminum System Window

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