Nylon Granules Plastic Polyamide Pellets for Extrusion Thermal Break Strip Production
Product Introduction:
-Nylon/PA66 granules reinforced by fiberglass. The performance of final products of this raw material were in line with the national standard.
-The product is based on PA66 resin as basic, add glass fiber, efficient flame retardants and various additives, formed by twin-screw extrusion blending.
Advantage:
- High mechanical strength
- High toughness
- High softening point
- Good wear resistance
- Self-lubrication
- Long-term work at higher temperatures
- It has high CTI value , excellent electrical insulation, low smoke and low toxicity characteristics.
Polyamide 66 GF25, dry impact resistent (PA 66), used for a variety of applications for thermal insulation in aluminum windows, doors and facade systems, polyamide (PA) offers good insulating properties and excellent mechanical performance
Reinforced with glass fibers, the special PA 66 GF25, dry impact resistant mixture offers the best solution for aluminum systems for optimum results
High precision processing
Unlimited availability and recyclability
Polywell PA66 Granules Performance Table
NO. |
Item |
Unit |
GB/T 23615.1-2009 |
PW-Technical specification |
|
Material Properties |
1 |
Density |
g/cm3 |
1.3±0.05 |
1.28-1.35 |
2 |
Linear expansion coefficient |
K-1 |
(2.3-3.5)×10-5 |
(2.3-3.5)×10-5 |
3 |
Vicat softening temperature |
ºC |
≥230ºC |
≥233ºC |
4 |
Melting point |
ºC |
≥240 |
≥240 |
5 |
Testing for tensile cracks |
- |
No cracks |
No cracks |
6 |
Shore hardness |
- |
80±5 |
80-85 |
7 |
Impact strength(Unnotched) |
KJ/m2 |
≥35 |
≥38 |
8 |
Tensile strength(longitudinal) |
MPa |
≥80a |
≥82a |
9 |
Elasticity modulus |
MPa |
≥4500 |
≥4550 |
10 |
Elongation at break |
% |
≥2.5 |
≥2.6 |
11 |
Tensile strength(transverse) |
MPa |
≥70a |
≥70a |
12 |
High temperature tensile strength(transverse) |
MPa |
≥45a |
≥47a |
13 |
Low temperature tensile strength(transverse) |
MPa |
≥80a |
≥81a |
14 |
Water resistance tensile strength(transverse) |
MPa |
≥35a |
≥35a |
15 |
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.
About color:
The color of our products is black, but we also can customize according to customers' requirements.
Application:
Widely used in machinery, instrumentation, automotive parts, electrical and electronics, railways, household appliances, telecommunications, textile, sports and leisure goods, pipes and precision engineering products.
Packaging & Delivery:
Packaging details: 25kg/bag
Delivery details: Shipped in 7-15 working days after deposit.
Our Company:
Related Products we can provide:
Thermal Break Strip Extruding Machine |
Thermal Break Strip |
Granulator Machine |
Please feel free to contact us if you have any questions.
Address: Jinfeng Town, Zhangjiagang City, Jiangsu Province, China