Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
GPPS GPPS-525 JIANGSU CITIC GUOAN
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Thin walled products、Plate、Disposable tableware
High transparency
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | JIANGSU CITIC GUOAN/GPPS-525 |
|---|---|---|---|
| bending strength | ASTM D790/ISO 178 | 86 kg/cm²(MPa)[Lb/in²] | |
| Rockwell hardness | ASTM D785 | 68 kg·cm/cm(J/M)ft·lb/in | |
| Flexural modulus | ASTM D790/ISO 178 | 3800 kg/cm²(MPa)[Lb/in²] |
| other | Test Condition | Test Method | JIANGSU CITIC GUOAN/GPPS-525 |
|---|---|---|---|
| notes | 一般注塑成型，也挤出板材。 | ||
| purpose | 中流动，高透明，综合性能好，符合食品卫生标准，广泛用于食品容器，文具，玩具，工艺品，音像制品，医疗用品，家用制品等。 |
| Physical properties | Test Condition | Test Method | JIANGSU CITIC GUOAN/GPPS-525 |
|---|---|---|---|
| density | ASTM D792/ISO 1183 | 1.04 | |
| melt mass-flow rate | ASTM D1238/ISO 1133 | 7.3 g/10min | |
| Mold Shrinkage | ASTM D955 | 0.4-0.7 % | |
| Water absorption rate | ASTM D570/ISO 62 | <0.1 % |
| Thermal performance | Test Condition | Test Method | JIANGSU CITIC GUOAN/GPPS-525 |
|---|---|---|---|
| vicat | ASTM D1525/ISO R306 | 93 ℃（℉） | |
| ASTM D648/ISO 75 | 80 ℃（℉） | ||
| Combustibility (rate) | UL94 | HB |
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