Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP HP557G Korea Daelim
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | Korea Daelim/HP557G |
|---|---|---|---|
| melt mass-flow rate | ASTM D-1238L | 1.25 g/10min | |
| density | ASTM D-1505 | 0.9 g/cm |
| Mechanical properties | Test Condition | Test Method | Korea Daelim/HP557G |
|---|---|---|---|
| elongation | 断裂 | ASTM D-638 | 12 % |
| Rockwell hardness | ASTM D-785 | 100 R | |
| tensile strength | ASTM D-638 | 370 kg/cm | |
| Impact strength of cantilever beam gap | ASTM D-256 | 6 kg.cm/cm | |
| Flexural modulus | ASTM D-790 | 15000 kg/cm |
| Thermal performance | Test Condition | Test Method | Korea Daelim/HP557G |
|---|---|---|---|
| Heat distortion temperature | HDT | ASTM D-648 | 103 ℃ |
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