20%玻璃纤维增强(本色)
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Testing Item | ASTM | Unit | Value |
Tensile strength Tensile elongation |
D-638 D-638 |
Kg/cm2 % |
600 4.0 |
Flexural strength Flexural modulus |
D-790 | Kg/cm2 Kg/cm2 |
900 30000 |
Izod impact (1/8", V-notched) |
D-256 | Kg ‧ cm/cm ( 23°C ) ( -30°C ) |
12.0 - |
Heat distortion temperature | D-648 | °C (18.6 Kg/cm 2) |
150 |
Melting point | DSC | °C | 180~220 |
Hardness | D-785 | Rockwell R | 97 |
Mold shrinkage | D-955 | flow direction % perpendicular direction % |
0.5 1.0 |
Specific gravity | D-792 | - | 1.04 |
Ash content | D-482 | % | 20(GF) |
Flammability | UL-94 | 1/16" | - |
PP, Glass fiber 20% reinforced.
Pretreatment:23℃‚50%RH‚24hrs
应用说明:风扇叶片,手工具,园艺工具用,运动器材,家电产品零件,医疗复健器材,O.A.办公室零组件用。