Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP HLG74B BK GS KOREA
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Electrical components,Application in the automotive field,Home appliance components
Filler: Long glass fiber
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Plastic Datasheets
| hardness | Test Condition | Test Method | GS KOREA/HLG74B BK |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 116 |
| Supplementary Information | Test Condition | Test Method | GS KOREA/HLG74B BK |
|---|---|---|---|
| process temperature | 210to230 °C |
| Mechanical properties | Test Condition | Test Method | GS KOREA/HLG74B BK |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 3.3 % |
| Flexural modulus | ASTM D542 | 8730 Mpa | |
| tensile strength | 屈服 | ASTM D638 | 145 Mpa |
| physical property | Test Condition | Test Method | GS KOREA/HLG74B BK |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | 0.30 % |
| TD | ASTM D955 | 0.30 % |
| Thermal performance | Test Condition | Test Method | GS KOREA/HLG74B BK |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ASTM D648 | 163 °C |
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