Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP JI320 LOTTE KOREA
KOPELEN
Industrial applications、Automotive sector、Automotive interior parts、Household electrical comp、Washing machine inner buc
Block copolymer、High impact resistance、Low temperature impact re、high strength、High impact strength、High rigidity、Excellent thermal stabili
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | LOTTE KOREA/JI320 |
|---|---|---|---|
| density | ASTM D-1505 | 0.90 g/cm³ | |
| melt mass-flow rate | ASTM D-1238 | 1.5 g/10min |
| Mechanical properties | Test Condition | Test Method | LOTTE KOREA/JI320 |
|---|---|---|---|
| tensile strength | 屈服 | ASTM D-638 | 290 kg/cm2 |
| Rockwell hardness | ASTM D-785 | 95 R | |
| Shrinkage rate | HPC Method | 1.6-1.8 % | |
| Impact strength of cantilever beam gap | ASTM D-256 | 13.0 kg·cm/cm | |
| elongation at break | ASTM D-638 | >500 % | |
| Flexural modulus | ASTM D-790 | 14.000 kg/cm2 |
| Thermal performance | Test Condition | Test Method | LOTTE KOREA/JI320 |
|---|---|---|---|
| Heat distortion temperature | HDT | ASTM D-648 | 125 °C |
| vicat | ASTM D-1525 | 145 °C | |
| heat resistance | 130℃老化 | HPC Method | >3.000 hour |
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