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[China]
Trade Verify
Address: Room2007, Building B, Huijin Business Center, Yangshe Town, Zhangjiagang City
Contact name:Camille Cai
Suzhou Polywell Engineering Plastics Co.,Ltd |
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Verified Suppliers
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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.
Advantages
1. The strips have an evenly GF distribution under professional extrusion technology. The high strength can meet the design needs, and ensure the long-term stability of thermal break aluminum alloy doors and windows and framed curtain wall.
2. The linear expansion coefficient is close to that of aluminum,which will prevent the doors and windows from deformation or falling apart under the condition of extreme hotness and coldness.
3. When spraying, the temperature is as high as 300 ℃, which fully meets the process operation of first piercing strip and then spraying.
4. Dimensional accuracy can be less than 0.05 mm. The high dimensional accuracy is easy to operate roll extrusion processing.
5. The strips are excellently processed, which will fasten the furniture hardware.
6. It has such properties as fire-resistance, thermostability, corrosion resistance, aging resistance and uvioresistant. Therefore, they are environmentally friendly with a longer life span. Also, they can be recycled for reuse.
7. The unique formula and special thermal stabilizer ensures that Huachuang strips have an exceptional performance
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.
Name | Specification | Brand | Material |
Nylon Thermal Break Strips | PW-CT05 | 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.
Our Company
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 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 as below:
Whatsapp: +8613812855067
Skype: lana_lou_5
Wechat: lanadelreybiscuit
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
