China Thermal Break Strip manufacturer
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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Customized Polyamide Bar for Aluminum System Window Profile Heat Insulation Extrusion Profile

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Suzhou Polywell Engineering Plastics Co.,Ltd

Province/State:jiangsu

Country/Region:china

Tel:86--13584481777

Contact Person:
Ms.Camille Cai
View Contact Details

Customized Polyamide Bar for Aluminum System Window Profile Heat Insulation Extrusion Profile

Place of Origin China
Brand Name Polywell
Model Number PW-CT19
Supply Ability 100,000 Meters per day
Packaging Details Linear or Roll
Minimum Order Quantity 5000 Meters
Price USD 0.23-0.35 per Meter
Delivery Time 15-20 Working Days
Payment Terms T/T
Certification SGS
Material PA66 GF25
Color Black
Application Thermal break aluminum
Density 1.25-1.35 g/cm3
Refractoriness 230-255°C
Size Customized
Length 6 Meters per piece
Certificate SGS
Product Name CT Shape Extruded Nylon Thermal break strips for Aluminun Windows
OEM Service Available
Port Shanghai
Detailed Product Description

 
Customized Polyamide66 for Aluminum Window Profile Heat Insulation Strip
 
Product Description
What is Polyamide Insulation Profile?
1. Polyamide Insulation Profiles for Windows & Doors are made from resins that create a "thermal break" between the inner and outer surfaces of aluminum fenestration.
2. Polyamide insulation profiles for windows and doors reduce heat loss or heat gain through the aluminium.
3. Polyamide Insulation profile for windows and doors improve the U-value characteristics of finished systems.
4. Increasing use of thermal barriers to reduce heat gain and also reduce heat loss.
5. Stricter government regulations to reduce power usage in buildings to combat environmental concerns.

 
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.
Our thermal break strip is inserted into the aluminum profiles of your windows and doors, forming an integral part of an energy-saving window system. It effectively reduces heat conduction, helping you save on energy costs while keeping your home comfortable.

 

Detailed Infomation

 

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.


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.


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.

 
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.
Lydia
E-mail: lydia@szpolywell.cn
Tel: +86-15601568506 (WhatsApp)
Address: Yangshe Town, Zhangjiagang City, Jiangsu Province, China.

 
Packing & Delivery

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.
 
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, 50% T/T balance before shippment.

Product Tags: thermal break aluminium profiles   plastic extrusion profiles  
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