Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP R520Y SK KOREA
YUPLENE®
sheet,Blow molding applications,container
Low temperature toughness,Random copolymer,High transparency,High gloss,Food contact level
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | SK KOREA/R520Y |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 93 J/m |
| hardness | Test Condition | Test Method | SK KOREA/R520Y |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 80 |
| Mechanical properties | Test Condition | Test Method | SK KOREA/R520Y |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | >500 % |
| tensile strength | 屈服 | ASTM D638 | 31.4 Mpa |
| Flexural modulus | ASTM D790 | 1370 Mpa |
| optical performance | Test Condition | Test Method | SK KOREA/R520Y |
|---|---|---|---|
| Haze ratio | ASTM D1003 | <15 % |
| aging | Test Condition | Test Method | SK KOREA/R520Y |
|---|---|---|---|
| Accelerated oven aging in the air | 150°C | ASTM D3012 | 15.0 day |
| physical property | Test Condition | Test Method | SK KOREA/R520Y |
|---|---|---|---|
| spiral flow length | 内部方法 | 50.0 CM | |
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 1.8 g/10min |
| Thermal performance | Test Condition | Test Method | SK KOREA/R520Y |
|---|---|---|---|
| vicat | ASTM D1525 | 140 °C | |
| Heat distortion temperature | HDT | ASTM D648 | 82 °C |
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