Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP RP344RN Korea Daelim
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Suitable for household items, plastic cups, and plastic caps
High transparency, high glossiness, good color, and excellent mechanical properties
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Plastic Datasheets
| Basic performance | Test Condition | Test Method | Korea Daelim/RP344RN |
|---|---|---|---|
| density | ASTM D-1505 | 0.9 g/cm | |
| melt mass-flow rate | 230℃,2.16kg | ASTM D-1238L | 25 g/10min |
| Mechanical properties | Test Condition | Test Method | Korea Daelim/RP344RN |
|---|---|---|---|
| Rockwell hardness | ASTM D-785 | 90 R Scale | |
| elongation | 断裂 | ASTM D-638 | 8 % |
| Impact strength of cantilever beam gap | 23℃ | ASTM D-256 | 5 kg·cm/cm |
| Flexural modulus | ASTM D-790 | 1226 MPa | |
| Impact strength of cantilever beam gap | -20℃ | ASTM D-256 | 2 kg·cm/cm |
| tensile strength | 断裂 | ASTM D-638 | 29 MPa |
| optical performance | Test Condition | Test Method | Korea Daelim/RP344RN |
|---|---|---|---|
| Haze ratio | ASTM D-1003 | 16 % |
| Thermal performance | Test Condition | Test Method | Korea Daelim/RP344RN |
|---|---|---|---|
| Heat distortion temperature | 0.46N/mm，HDT | ASTM D-648 | 95 ℃ |
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