• Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Paolo Celani
    Thank you very much for very good news! 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.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Martyn Haines
    Thank you for your help with this order and if ever you need someone to tell customers how helpful you are just tell them to contact me.
  • Suzhou Polywell Engineering Plastics Co.,Ltd
    Mr. Dietmar Dürr
    I received your samples. I agree to Mr. Wölki, they looks pretty good. We will arrange the balance payment. Please pack the mold and send them asap.
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
Certification SGS
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.

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Product 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

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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.
CT Shape High Precision Polyamide Strip Thermal Glue Strips Thermal Barrier Tape For Aluminum Frame 0

CT Shape High Precision Polyamide Strip Thermal Glue Strips Thermal Barrier Tape For Aluminum Frame 1  CT Shape High Precision Polyamide Strip Thermal Glue Strips Thermal Barrier Tape For Aluminum Frame 2

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.

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CT Shape High Precision Polyamide Strip Thermal Glue Strips Thermal Barrier Tape For Aluminum Frame 8

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.

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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 the deposit

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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 5,000 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.