POM1100G20
POM Materials
Glass fiber 20% reinforced,
high strength, high modulus.
| Testing Item | ASTM | Unit | Value | ||||
|---|---|---|---|---|---|---|---|
|
Tensile strength Tensile elongation |
D-638 D-638 |
Kg/cm2 % |
1300 4.0 |
||||
|
Flexural strength Flexural modulus |
D-790 |
Kg/cm2 Kg/cm2 |
2000 50000 |
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|
Izod impact (1/8", V-notched) |
D-256 |
Kg‧cm/cm ( 23°C ) ( -30°C ) |
11.0 - |
||||
|
Heat distortion temperature |
D-648 |
°C (18.6Kg/cm2) |
150 | ||||
| Melt index | D-1238 |
g/10min (190°C/2.16kg) (275°C/2.16kg) |
4.0 - |
||||
| Hardness | D-785 | Rockwell M | 85 | ||||
| Mold shrinkage | D-955 |
|
0.4 0.8 |
||||
| Specific gravity | D-792 | - | 1.53 | ||||
| Ash content | D-482 | % | 20(GF) | ||||
| Flammability | UL-94 | 1/16" | HB |
POM, Glass fiber 20% reinforced, high strength, high modulus.
Pretreatment：23℃,50%RH,24hrs
