Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PP HJ4045 KOREA PETROCHEMICAL
YUHWA POLYPRO®  
Electronic field,Electrical field,Electrical appliances,Household goods,Household appliances,small home appliances,Electrical enclosure
High rigidity,heat-resisting,wear resistant,High mobility
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | KOREA PETROCHEMICAL/HJ4045 | 
|---|---|---|---|
| Melting temperature | 167 ℃(℉) | ||
| Vicat softening temperature | ASTM D1525/ISO R306 | 156 ℃(℉) | 
| mechanical properties | Test Condition | Test Method | KOREA PETROCHEMICAL/HJ4045 | 
|---|---|---|---|
| Bending modulus | ASTM D790/ISO 178 | 21000 kg/cm²(MPa)[Lb/in²] | 
| Physical properties | Test Condition | Test Method | KOREA PETROCHEMICAL/HJ4045 | 
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 0.91 | |
| Shrinkage rate | ASTM D955 | 1.4-1.8 % |