| Surface Treatment: | Unfinished |
|---|---|
| Color: | Black |
| Thickness: | 2-4mm |
| Usage: | Engineering Plastic |
| Product Categories: | FRP Granules |
| Molding Method: | Extrusion |
| Customization: |
|---|
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Audited Supplier 
Advantage:
1. Competitive price, free samples, short delivery period.
2. Low smoke and other characteristics.
3. Good wear resistance,self-lubrication,long-term work at high temperature.
4. High CTI value,excellent electrical insulation.
5. Fast crystallization,fast forming,high temperature resistance.
6. Anti-ultraviolet radiation,anti-chemical agent corrosion.
7. High yield,easy start-up,and get less scrap in the early start-up stage.
8. No lack or incomplete of profiles in the production process.
9. There are different formulations for different shapes.
What is GF in plastic material?
Glass-filled nylon is a synthetic polyamide thermoplastic and it's one of the most important materials used in engineering thanks to its strength and heat resistance. It's made by adding powdered glass to nylon resin or by extruding the plastic with glass fibers.
| 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 |
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