Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
GPPS QG7555 Qilu Petrochemical
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High heat resistance (foaming)
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Plastic Datasheets
| Other performance | Test Condition | Test Method | Qilu Petrochemical/QG7555 |
|---|---|---|---|
| styrene content | 400 ppm |
| Basic performance | Test Condition | Test Method | Qilu Petrochemical/QG7555 |
|---|---|---|---|
| melt mass-flow rate | 2 g/10min | ||
| transparency | T=3mm | 89 % |
| Mechanical properties | Test Condition | Test Method | Qilu Petrochemical/QG7555 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 带切口，T=6.4mm | 2.4 Kg.cm | |
| Shore hardness | T=6.4mm | 106 L | |
| tensile strength | 断裂 | 530 kg/cm | |
| bending strength | 950 kg/cm |
| Electrical performance | Test Condition | Test Method | Qilu Petrochemical/QG7555 |
|---|---|---|---|
| dielectric constant | 10# | 2.5 cycle |
| Thermal performance | Test Condition | Test Method | Qilu Petrochemical/QG7555 |
|---|---|---|---|
| vicat | 1000g | 105 ℃ |
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