Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
HDPE E308 LOTTE KOREA
HIVOREX
rope、fibre
high strength、 good stretching、Incoherent fiber
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | LOTTE KOREA/E308 |
|---|---|---|---|
| density | ASTM D-792 | 0.956 g/cm³ | |
| Water absorption rate | ASTM D-570 | >0.01 % | |
| melt mass-flow rate | ASTM D-1238 | 0.85 g/10min |
| Electrical performance | Test Condition | Test Method | LOTTE KOREA/E308 |
|---|---|---|---|
| dielectric constant | ASTM D-150 | 2.3 | |
| Volume resistivity | ASTM D-257 | 1 1017ohm.cm | |
| Dielectric Strength | ASTM D-149 | 48 KV/mm | |
| Loss factor | ASTM D-150 | 2 10-4 |
| Mechanical properties | Test Condition | Test Method | LOTTE KOREA/E308 |
|---|---|---|---|
| Shrinkage rate | 线型 | KPIC Method | 1.5-2.5 % |
| flexural modulus | ASTM D-790 | 9,000 Kgf/cm2 | |
| Fracture elongation rate | ASTM D-638 | <500 % | |
| Rockwell hardness | ASTM D-785 | 47 scRale | |
| tensile strength | ASTM D-638 | 250 Kgf/cm2 | |
| Impact Strength | 带缺口 | ASTM D-256 | <50 Kgf.cm/cm |
| Thermal performance | Test Condition | Test Method | LOTTE KOREA/E308 |
|---|---|---|---|
| ASTM D-746 | >-70 °C | ||
| Specific heat capacity | KPIC Method | 0.45 cal/g℃ | |
| vicat | ASTM D-1525 | 123 °C | |
| Linear expansion coefficient | ASTM D-696 | 1.5 10-5cm/cm°C | |
| ASTM D-648 | 69 °C | ||
| melting point | ASTM D-3418 | 134 °C |
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