• Paolo
    Thank you very much for very good news! I understand the complication you had, no problem, 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.
  • Robin
    The polyamide strips are working perfectly. Thanks a lot.
  • Brian
    Hello, finally 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.
Contact Person : Camille Cai
Phone Number : 86-13584481777
WhatsApp : +8613584481777

Hollow Polyamide Thermal Break Profile Barrier Strip 30mm For Aluminum Windows

Place of Origin China (Mainland)
Brand Name Polywell
Certification SGS
Minimum Order Quantity 10000 Meters
Price Negotiation
Packaging Details packed in roll or in straight line
Delivery Time 10-15 working days
Payment Terms T/T
Supply Ability 100000 meters per day
Product Details
Material PA66GF25 Plastic Modling Type Extruding
Density 1.3±0.05g/cm3 Diameter 10-50mm
Color Black Application Aluminum Profiles
Refractoriness 200-450℃ Size Customized
OEM Service Available Certificate SGS
Length 6 Meters/piece Port Shanghai
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Hollow Polyamide Thermal Break Profile

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Thermal Break Profile Barrier Strip

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30mm Thermal Break Profile

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Product Description

 

Hollow Type Polyamide Thermal Break Profile Thermal Barrier Strip For Thermal Aluminum Windows

Product Description

 
What is Polyamide Insulation Profile?
Polyamide Insulation Profiles for windows and doors are made from resins and create a "thermal break" between the inner and outer surfaces of aluminum fenestration, thus achieving thermal insulation. In addition to this, the use of this product improves the U-value characteristics of finished systems.
Increasing use of  thermal barriers is being used to reduce heat gain and also to reduce heat loss. This is in line with stricter government regulations to reduce the power usage in buildings to adress environmental concerns.
 
 

Product Parameters
 

NameSpecificationBrandMaterial
Nylon Thermal Break StripsPW-CT08PolywellPA66 GF25


 

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.
 
 

Polyamide Thermal Break Strips for Aluminun Windows

Over the years, polyamide heat-insulation strip has been widely used in glass curtain walls due to its good properties and low cost. Especially Polyamide 66 reinforced by 25% glass fiber thermal break strips, they are inserted into aluminum window, door and facade profile for thermal insulation.
The shape CT thermal barrier polyamide strip can prevent the window frame from dust and water, has a better mechanical performance, is the first generation and easiest shape of insulating strips.
For the shape CT, we can provide the following size or customize according to customers' requirements.
 

Hollow Polyamide Thermal Break Profile Barrier Strip 30mm For Aluminum Windows 0

 

About Aluminum Bridge Profile

Thermal break strip, also called heat insulation strip, is a part of aluminum bridge profile. The heat-insulating bridge aluminum-plastic profile can realize the three-way sealing structure of doors and windows, and reasonably separate the water vapor chamber. It successfully realizes the pressure equalization of gas and water, and significantly improves the watertightness and airtightness of the doors and windows.

Hollow Polyamide Thermal Break Profile Barrier Strip 30mm For Aluminum Windows 1
 

Detailed Infomation

Hollow Polyamide Thermal Break Profile Barrier Strip 30mm For Aluminum Windows 2
 

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

It is mainly used in insulation broken bridge aluminium products, helping to reduce heat loss or heat gain through the aluminum, and has better performance in terms of power usage.

Hollow Polyamide Thermal Break Profile Barrier Strip 30mm For Aluminum Windows 3
 


Our Service&Company

Hollow Polyamide Thermal Break Profile Barrier Strip 30mm For Aluminum Windows 4

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.

 
Packing & Delivery
 

Hollow Polyamide Thermal Break Profile Barrier Strip 30mm For Aluminum Windows 5
 

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 15-20 working days after payment

 
 
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 10,000 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 is higher/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.

About Payment or other question

50% T/T before production, balance before shippment.
If you have any question, pls feel free to contact us