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Thermal Break Strip
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PaoloThank 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. -
RobinThe polyamide strips are working perfectly. Thanks a lot.
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BrianHello, 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
CT Shape High Precision Polyamide Strip Thermal Glue Strips Thermal Barrier Tape For Aluminum Frame
| Place of Origin | China |
|---|---|
| Brand Name | Polywell |
| Model Number | CT |
| 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.
xProduct Details
| Material | Nylon66 Granules Reinforced By 25% Fiberglass | Application | Thermal Break Aluminum Window |
|---|---|---|---|
| Density | 1.25-1.35 G/cm3 | Width | Customized |
| Thickness | Customized | Keywords | Thermal Breaking Profiles |
| Lead Time | 10-15 Working Days | ||
| High Light | thermal insulating strut,thermal break polyamide strips |
||
Product Description
CT Shape High Precision Polyamide Strip Thermal Glue Strips Thermal Barrier Tape For Aluminum Frame
What is a Thermal Breaks?
- Thermal breaks are made from resins that create a “thermal break” between the inner and outer surfaces of aluminum fenestration.
- Thermal breaks reduce heat loss or heat gain through the aluminum.
- Thermal breaks improve the U-value characteristics of finished systems.
- Thermal breaks are about energy conservation, U-values and government codes
- 70 percent of aluminum fenestration systems produced in North America contain a thermal break
- Primarily used in colder climates to reduce heat loss
- Increasing use of thermal breaks to reduce heat gain and also reduce heat loss
- Developers, architects and designers are demanding better performance in terms of power usage
- Stricter government regulations to reduce power usage in buildings to combat environmental concerns
- Aluminum, if it is to retain its market superiority in terms of its structural integrity, will have to achieve better performance in terms of U-values
- The use of thermal barriers will assist manufacturers to achieve improved LEED performance
T type and CT type heat insulation strip is evolved from I type and C type, with a small tail added below.
In the traditional design, the middle rubber strip is directly overlapped with the aluminum profile, so the overall heat insulation effect is not optimal. The appearance of T type and CT type heat insulation strip can realize the overlap between the intermediate rubber strip and the heat insulation material, and the overall heat insulation performance is significantly improved.
Application and Advantages
Aluminium window has the disadvantage of limited thermal insulation. Its Uf value, which indicates the amount of heat that passes through a window profile, is simply too high. If your windows have standard aluminium profiles, your home may develop condensation, or even mould. Besides the resulting high repair costs, household mould also aggravates respiratory problems such as asthma.
But that disadvantage has now been completely eliminated if you install polyamide strips in aluminum windows. In fact, thanks to the development of a new invention known as thermal break profiles, aluminium is at least as good as its competitors. In these profiles, produced with specialized machines, a polyamide strip is placed between the inner and outer sections of the profile.
Polyamide is a plastic that insulates more than 500 times better than aluminium, so thermal break profiles have a much lower Uf value - and transmit much less heat or cold. As a result, your home stays warmer in winter, while keeping the heat outside more easily in summer.
Product Performance
|
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.
Package & 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 10-15 working days after receiving payment
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
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About Sample
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Sample is Free, but the express fee is collect or you pay us the cost in advance.
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About MOQ
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For the polyamide granules, MOQ is 1 ton. For the thermal break strips, MOQ is 5,000 meters.
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About Customizing Special shape of polyamide Profiles and its period
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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.
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About Customizing Package Style and Marks
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You can customize the package style and marks.
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Why your price is higher/lower than others?
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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.
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About warranty
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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.
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