Glass Fiber Reinforced Modified PA66 Granules Nylon Pellets for Extrusion Heat Insulation Polyamide Profiles
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:
Polyamides offer high levels of heat resistance, stiffness and high mechanical stability for a durable solution. Our special glass fiber reinforced PA 66 GF25, dry impact resistant mixture is ideal for the production of structural and reinforcement profiles.
Offering excellent heat resistance, polyamides can be used in the toughest of conditions, for example exposure to hot and humid environments. PA profiles can drastically reduce the Utj (U-Value of a thermal joint), which insulates the energy flow from the outside of the facade to the inside.
The uncomplicated processing of polyamides is another key benefit. With various properties that can be individually adapted according to the specific project and need, polyamides are the perfect choice for the manufacture of special extrusion profiles.
Application:
The PA66 granules with fiber glass are mainly used in thermal break strips, which are used in aluminum windows and doors. Our granules have good fluidity thus guaranteeing your smooth production. The good raw material can reduce the rate of rejects, and can produce high quality strips.
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.
Packaging & Delivery:
Packaging details: 25kg/bag
Delivery details: Shipped in 7-15 working days after receiving the deposit.
Our Company:
Related Products we can provide:
| Thermal Break Strip Extruding Machine |
Thermal Break Strip |
Extrusion Mold |
Please feel free to contact us if you have any questions.
Address: Jinfeng Town, Zhangjiagang City, Jiangsu Province, China
Audited Supplier 
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