Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PP HJ730 HYOSUNG KOREA
TOPILENE®
Automotive sector,Electronic field,Electrical field,Automotive interior equipment,Car exterior decoration,cover,Application in the automotive field,Electrical appliances
heat-resisting,high strength,High crystallinity
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Plastic Datasheets
| hardness | Test Condition | Test Method | HYOSUNG KOREA/HJ730 |
|---|---|---|---|
| Rockwell hardness | R-Scale | ASTM D785 | 105 |
| thermal performance | Test Condition | Test Method | HYOSUNG KOREA/HJ730 |
|---|---|---|---|
| Hot deformation temperature | 0.45MPa,Unannealed | ASTM D648 | 137 °C |
| mechanical properties | Test Condition | Test Method | HYOSUNG KOREA/HJ730 |
|---|---|---|---|
| Bending modulus | ASTM D790 | 2060 Mpa | |
| elongation | Break | ASTM D638 | 200 % |
| tensile strength | Yield | ASTM D638 | 42.2 Mpa |
| Physical properties | Test Condition | Test Method | HYOSUNG KOREA/HJ730 |
|---|---|---|---|
| density | ASTM D1505 | 0.910 g/cm³ | |
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 20 g/10min |
| impact performance | Test Condition | Test Method | HYOSUNG KOREA/HJ730 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 39 J/m |
| optical performance | Test Condition | Test Method | HYOSUNG KOREA/HJ730 |
|---|---|---|---|
| gloss | ASTM D2457 | 90 |