• Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Paolo Celani
    Thank you very much for very good news! We appreciate your honesty and collaboration. You have supplied good dies, all sizes within tolerance. We have ordered dies for a total amount of more than 200,000 USD and we are continuing to order. Thank you again to you and your very professional team.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Martyn Haines
    Thank you for your help with this order and if ever you need someone to tell customers how helpful you are just tell them to contact me.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Dietmar Dürr
    I received your samples. I agree to Mr. Wölki, they looks pretty good. We will arrange the balance payment. Please pack the mold and send them asap.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Ms. Özge
    Last Friday i went to factory and tried your granules by decreasing the temperature as you’ve suggested. Finally we could get good results! Thank you for your support, I appreciated. I would like to order one container more now.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Brian Park
    Hello, we will receive the container by tomorrow. Special thanks for your hard work and especially my CEO mentioned you and appreciated your work. Thank you again.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Arief R.N
    The connecting rod strip suit perfectly. We want to order more connectiong rod strip asap. Send me the invoice, so I can make the transfer.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Alican Gençer
    We have tried your granules. Result is very good. Send me a new invoice of 15 tons granules.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Chang Hwoan Park
    We checked different aspects of your strip sample and concluded that it was good quality. Lastly, we will send you the deposit within today.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Constantine
    We have already inserted your strips and they seemed to be fine. Thank you.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Robin Haynes
    The polyamide strips are working perfectly. Thanks a lot.
Contact Person : Camille Cai
Phone Number : 86-13584481777
Whatsapp : +8613584481777

I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip

Place of Origin China
Brand Name Polywell
Model Number PW-I, C, T, CT, CG
Minimum Order Quantity 5000 meters
Price Negotiation
Packaging Details Linear or roll
Delivery Time 10-15 working days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 100000 meters per day

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Usage Door And Window Length 6 Meters/piece Or Customized
Size Customized Material PA66 With 25%fiberglass
Color Black Application Aluminum Windows
Product Name Thermal Barrier Tape Density 1.25-1.35 G/cm3
OEM Service Available Port Shanghai
High Light

thermal break aluminium profiles

,

plastic extrusion profiles

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Product Description

 

I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip

 

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.

 

 

Detailed Photos

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I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 2  I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 3
I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 4  I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 5
I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 6  I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 7
 
 

Why do you need a thermal break?

Why are thermal breaks important? Thermal breaks are essential for any external modern glazing system. Thermal bridging can be responsible for up to 30% of a property's heat loss. This lowers the homes energy efficiency, leading to higher heating bills.

 

Product Parameters

Name

Specification

Brand

Material

PA Thermal Break Strips

I,C,T, CT,CG etc.

Polywell

PA66 GF25

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.

I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 8

Our Company

We have been making research and development for special material of PA66 GF25 thermal break strip since 2006. We have a deep understanding and rich experience of the relevant industry during this year.
Before establishing Polywell, we only faced China's domestic market. After starting the foreign trade business, we found that if we only sell raw materials, we cannot achieve an overall solution. Therefore, our company cooperates with the other two companies to research the series of products related to thermal break strips, and we are devoted to providing customers with overall solutions for thermal break strips.

 
I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 9
 

Welcome to visit our company!

Please feel free to contact us if you have any questions.
Whatsapp: +8613584481777
Wechat: Camille_4790

 

 

 

Advantages of using polyamide strips:

They provide a better thermal insulation

They need lesser use of metals

The polyamide strips are cost-effective

They are easy to create thermal barriers with

They help in resources to be conservedand can reduce operating costs

They ensure maximum stability of the structure

They are more than effective in resisting condensation

They don’t require any special handling or fabrication

 

 

 

 

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.

I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 10  I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 11

 

 

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

 

 

Packing & Storage & Delivery

Packaging:

For all shapes, they could be packaged in linear, the length will be 6 meters, or customized.

For some simple shape like "I" and"C", they can be packed in rolls. The length of one roll is around 400-600 meters.

 

Storage:

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.)


Delivery:

shipped in 10-15 working days after receiving the payment

I Type, C Type, T Type, CT Type, CG Type Customized Black Polyamide Strips Thermal Bridging Insulation Strip 12