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Brand Name : Polywell
Model Number : PW-CT
Certification : SGS
Place of Origin : China
MOQ : 5000 meters
Price : Negotiation
Payment Terms : T/T, Western Union
Supply Ability : 100000 meters per day
Delivery Time : 10-15 working days
Packaging Details : linear or roll
Plastic Modling Type : Extruding
Main Raw Material : PA66 reinforced by glass fiber
Color : Black
Size : Customized
OEM Service : Available
Port : Shanghai
Application : Thermal break aluminum
Length : 6 meters/piece
Density : 1.25-1.35 g/cm3
Refractoriness : More than 240°C
Certificate : SGS
Product Name : CT Shape Extruded Nylon Thermal Break Strips for Aluminun Windows
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 is less than 0.2% by weight.
2. Norm laboratory conditions: (23±2)ºC and (50±10)% relative humidity.
3. The specifications marked with "a" only apply to I-shape strip otherwise, the specifications concluded between supplier and buyer through consultation, shall be written in contract or purchase order.
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 payment
high quality, competitive price, free sample support and short lead time, high mechanical strength, high toughness, high softening point, good wear resistance, self-lubrication, long-term work at higher temperatures, high CTI value, excellent electrical insulation, low smoke and toxicity characteristics.
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
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Soundproof Heat Insulation Thermal Break PA66 GF25 Strips For Aluminum Windows And Doors Images |