Product Description:
Thermal Break Strip
Thermal Break Strip is a kind of polyamide strip that is designed
to provide an excellent thermal break between two surfaces. It is a
highly reliable product that is customized to meet your exact
requirements, including length, thickness and package. It is made
of PA66GF25 material, which has high strength, corrosion
resistance, heat resistance and high temperature resistance. It is
widely used in many applications and is the ideal choice for
thermal breaks in electrical and industrial applications. With its
superior performance, it ensures optimal safety and reliability.
Insulation of aluminum doors and windows sealed with insulation
strip is the one with the glass fiber reinforced polyamide nylon
(PA66), referred to as Nylon 66 insulation strips, expansion
coefficient is small, heat-resistant, and anti-aging properties.
Features:
- Product Name: Thermal Break Strip
- Shape: Customized
- Application: Doors/ Windows/ Machinery
- Material: PA66GF25
- Width: Customized
- Length: Customized
- Features: Thermal Break Strip, Heat Insulation Strip, Heat
Insulation Material
Technical Parameters:
| 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 | ≥230 | ≥233 |
| 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.
Features:
Polyamide thermal breaks are extruded in dry state but they absorb
moisture from the environment after the production as time passes.
Moisture level depend the following conditions:
- Ambient temperature
- Ambient humidity
- Storage period
During the summer time, when the temperature and humidity in
storage area are higher than usual, the insulating profiles absorb
more moisture than in the remaining seasons, even stored properly.
Support and Services:
1. introduce products in detail
2. recommend suitable solutions
3. provide with reference information
1. provide with layout and engineering conditions
2. inform the processing status
3. offer related documents
1. provide installation, commissioning and training
2. offer spare parts
3. Provide with necessary technical support
Package & Delivery:
Packaging details:For all specifications/shapes, they could be packaged in linear,
the length will be 6 meters, or customized.
For the some simple strips such as shape "I" and "C", they can be
packed in rolls. Usually 400-600 meters/roll.
Delivery details: shipped in 10-15 working days after payment
Our Company:
Suzhou Polywell Engineering Plastics Company is located in the city
of Zhangjiagang, Jiangsu Province, China. Our company has devoted
more than ten years to the research and development and production
of nylon extruding profiles.
Contact us:
Pleass feel free to contact us if you have any questions.
Name: Camille
E-mail: camille@szpolywell.cn
Tel: +86-13584481777
Address: Zhangjiagang City, Jiangsu Province, China
