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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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Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

Suzhou Polywell Engineering Plastics Co.,Ltd
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Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

Place of Origin : China

Brand Name : Polywell

Supply Ability : 100,000 Meters per day

MOQ : 5000 Meters

Price : USD 0.23-0.37 /m

Packaging Details : Linear or Roll

Delivery Time : 7-15 Working Days

Payment Terms : T/T

Model Number : PW-CT

Certification : SGS

Material : Polyamide66 Reinforced by 25%Glass Fiber

Color : Black

Application : For Thermal Break Aluminum Profile

Port : Shanghai

Refractoriness : 230-255°C

Apparent Density : 1.25-1.35 g/cm3

Production Capacity : 100000 M/Day

Technical Performance : GB/T 23615.1-2009

Life : More Than 40 Years

Transport Package : Roll or Linear

Origin : Zhangjiagang, China

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What is a thermal break strip?

Our Thermal Break Strip is specially designed to enhance the performance of your aluminum doors and windows. By using our high precision polyamide thermal break strip, you can enjoy excellent thermal insulation and sound insulation properties. Say goodbye to drafts and noise, and hello to a cozy and peaceful environment.

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.

Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

Production Description
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.

Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

The shape-C polyamide thermal insulation strip can prevent the window frame from dust and water, also has a more beautiful appearance than the shape I, but not so firm.
For the shape-C, we can provide the following size or customize according to customers' requirements.

Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

Our Service
1. Expertise in the production of standard polyamide thermal break strips.
2. Respect customers' needs, provide customized products, try best to satisfy customers' requirements.
3. Fast service and on-time delivery
4. Strict quality control system, each production process will be strictly supervised by us.
5.We can provide all products on the insulation strip production line and the technical support.

Advantages
1.Effectively increased thermal in the system property insulation.
2.Reduces condensation on the window.
3.Sound insulated.
4.Improve comfort and living condition.
5.Possible double color coatings provide better aesthetic effect.
6.Various shapes will be designed for the customer's requirements.
7.The working temperature of the thermal insulation strip is 220°C, Melting Point reaches to 246°C. This enables coating process after assembly of composite profiles.
8.High corrosion-resistance, weather-resistance, heat-resistance, alkali-resistance and long life of usage.
9.linear thermal dilation coefficient almost identical to that of aluminium profiles.

Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

Polywell PA66 GF25 thermal barrier strips Performance Table

NO. Item Unit GB/T 23615.1-2009 Polywell-Technical specification
Material Properties
1 Density g/cm3 1.3±0.05 1.28-1.35
2 Linear expansion coefficient K-1 (2.3-3.5)×10-5 (2.3-3.5)×10-5
3 Vicat softening temperature ºC 230ºC 233ºC
4 Melting point(0.45MPa) ºC 240 240
5 Testing for tensile cracks - No cracks No cracks
6 Shore hardness - 80±5 80-85
7 Impact strength(Unnotched) KJ/m2 35 38
8 Tensile strength(longitudinal) MPa 80a 82a
9 Elasticity modulus MPa 4500 4550
10 Elongation at break % 2.5 2.6
11 Tensile strength(transverse) MPa 70a 70a
12 High temperature tensile strength(transverse) MPa 45a 47a
13 Low temperature tensile strength(transverse) MPa 80a 81a
14 Water resistance tensile strength(transverse) MPa 35a 35a
15 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.

Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

Storage Conditions
The strips will be stored in the ventilated and dry environment, horizontally placed, paying attention to waterproof, keeping away from the heat source, avoiding heavy pressure and the contact with acid, alkali as well as organic solvent.

Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

Packages

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.

Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door

Delivery
We have the production capacity of 100000 meters per day. For common specifications, we have molds , and will be shipped in 7-15 working days after receiving the deposit.

Our Company

Thermal Barrier Strip Heat Break Profile Polyamide Products Insert Aluminum System Window And Door


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.


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thermal break aluminium profiles

      

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