Customization: | Available |
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After-sales Service: | Yes |
Warranty: | 1 Year |
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GMT(Glass Mat reinforced Thermoplastics), or glass fiber mat reinforced thermoplastic composite material, which is made of fiber as reinforcing material and thermoplastic resin as base material made by method of heating and pressurizing. It becomes widely used composite material in the world and is considered as one of the most prospective development new material in the 21st century.
No | Test Items | Technical Requirements | Results | Standards |
1 | Thickness tolerance (mm) | ±1.5 | qualified | GB/T19367 |
2 | Length tolerance (mm) | ±5 | qualified | GB/T19367 |
3 | Width tolerance (mm) | ±5 | qualified | GB/T19367 |
4 | Warping degree (mm) | ≤5 | qualified | GB/T9846.2 |
5 | Water absorption % | ≤0.01 | 0.01 | GB/T1462-2005 |
6 | Surface hardness (shore D) | ≥65 | 72 | GB/T2411-2008 |
7 | Bending strength MPa | ≥25 | 30 | GB/T1449-2005 |
8 | Flexural modulus MPa | ≥2000 | 2.3 | GB/T1449-2005 |
9 | Vicat softening temperature. ºC | ≥70 | 82 | GB/T1634.2 |