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Suzhou Polywell Engineering Plastics Co.,Ltd
We provide overall solutions of PA thermal break strips. Including the PA66GF25 granules, the extruder, the mold, the thermal break strips and the broken bridge aluminum frames.
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Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

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Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

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Brand Name : Polywell

Model Number : I,C,T,CT,HK

Certification : SGS

Place of Origin : China

MOQ : 5000 meters

Price : Negotiation

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 100000 meters per day

Delivery Time : 10-15 working days

Packaging Details : linear or roll

Material : PA66GF25

Color : black

Size : Based on drawing

Length : Customized

Width : Customized

Package : Roll or Linear

Port : Shanghai

Density : 1.25-1.35 g/cm3

Application : For Thermal Break Aluminum Profile

Technical Performance : GB/T 23615.1-2017

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Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

What is a polyamide thermal barrier?

There are many different materials to produce thermal break strips, such as PA66 GF25%, PVC, PPO and so on. Among them, polyamide 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 polyamide strip is a mouldable composite material. Its fibers are oriented in all three dimensions to ensure appropriate strength. As such, manufacturers can use these strips across all types of fenestration, including oversized and impact-resistant systems. Therefore, polyamide thermal barriers are the best for thermal break windows.

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.

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.

Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

Advantages

high quality, competitive price, free sample support and short lead time, high mechanical strength, high toughness, high softening point, good wear resistance, self-lubrication, long-term work at higher temperatures, high CTI value, excellent electrical insulation, low smoke and toxicity characteristics.

Application

Polyamide strip is one of the most common materials used for years to create thermal breaks in curtain walls, commercial windows, doors, and more. It is installed between the interior and exterior profiles of the windows that forms an insulating barrier between the two.

Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break StripsGlassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

Product Performance

Item

Unit

GB/T 23615.1-2009

PW-Technical specification

Density

g/cm3

1.3±0.05

1.28-1.35

Linear expansion coefficient

K-1

(2.3-3.5)×10-5

(2.3-3.5)×10-5

Vicat softening temperature

ºC

≥230ºC

≥233ºC

Melting point

ºC

≥240

≥240

Testing for tensile cracks

-

No cracks

No cracks

Shore hardness

-

80±5

80-85

Impact strength(Unnotched)

KJ/m2

≥35

≥38

Tensile strength(longitudinal)

MPa

≥80a

≥82a

Elasticity modulus

MPa

≥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.

Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

Package

According to different storage time and ambient climate, the dimension of PA strips will increase slightly because of the natural moisture absorption. And the mechanical properties will change slightly too.

So, PA strips should be transported and stored under dry conditions away from the influence of weather. (rain, direct sunlight etc.)

Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips

Our Service

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

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.

  • Why your price higher or lower than others?

  • For years specializing in polyamide granules and thermal break strips has bestowed us experienced and skilled technical workers and production workers. We promise the stability of products and the high-quality of raw material. Furthermore, we can provide technical support from raw material to the final appliance. Believe in that you can get better products and service with lower price.

  • About warranty

  • We are confident in our products, and pack them well before delivery, so usually you will receive your order in good condition. Any quality issue, we will deal with it immediately.


Product Tags:

Aluminum Insulation Profile Thermal Break Strips

      

Glassfiber Reinforced Thermal Break Strips

      

Reinforced Pa66 Thermal Break Strips

      
Quality Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips for sale

Glassfiber Reinforced PA66 For Aluminum Insulation Profile Thermal Break Strips Images

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