Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP H430 LG CHEM KOREA
SEETEC
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high strength,Homopolymer,high strength
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | LG CHEM KOREA/H430 |
|---|---|---|---|
| density | ASTM D-792 | 0.903 g/cm³ | |
| melt mass-flow rate | ASTM D-1238 | 3.5 g/10min |
| Mechanical properties | Test Condition | Test Method | LG CHEM KOREA/H430 |
|---|---|---|---|
| elongation | 断裂 | ASTM D-638 | >500 % |
| Flexural modulus | ASTM D-790A | 15 kg/cm2(*1000) | |
| Rockwell hardness | ASTM D-785 | 104 R scale | |
| elongation at yield | ASTM D-638 | 10 % | |
| tensile strength | 屈服 | ASTM D-638 | 370 kg/cm2 |
| Impact strength of cantilever beam gap | ASTM D-256 | 3.2 kg.cm/cm |
| physical property | Test Condition | Test Method | LG CHEM KOREA/H430 |
|---|---|---|---|
| Shrinkage rate | TD | ASTM D-955 | 1.5-1.9 % |
| MD | ASTM D-955 | 1.5-1.9 % |
| Thermal performance | Test Condition | Test Method | LG CHEM KOREA/H430 |
|---|---|---|---|
| Heat distortion temperature | HDT | ASTM D-648 | 123 °C |
| vicat | ASTM D-1525B | 152 °C |
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