
PP EPT30R Maoming Petrochemical
Properties:
This product has good toughness particularly high impact strength and good processing performance. It is recommended to use processing conditions a Ordinary injection molding barrel temperature is 190-255 ℃ nozzle temperature is 200-300 ℃ injection pressure is 40-90bar b battery injection temperature is 210-230 ℃
Typical Applications:
Mainly used in the automotive manufacturing industry (such as steering wheels) furniture toy products battery casings luggage etc
Product Description
Certificates(0)
Datasheet
Product Description
| Typical Applications: | Mainly used in the automotive manufacturing industry (such as steering wheels) | furniture | toy products | battery casings | luggage | etc |
| Properties: | This product has good toughness | particularly high impact strength | and good processing performance. It is recommended to use processing conditions | a | Ordinary injection molding | barrel temperature is 190-255 ℃ | nozzle temperature is 200-300 ℃ | injection pressure is 40-90bar | b | battery injection temperature is 210-230 ℃ |
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Technical Data Sheet
| Other performance | Test Condition | Test Method | Test Result | Test Unit |
|---|---|---|---|---|
| ash content | 合格品|≤300 | ppm | ||
| 一级品|≤300 | ppm | |||
| Cleanliness | 合格品|≤20 | 个/kg | ||
| 一级品|≤10 | 个/kg | |||
| ash content | 优级品|≤200 | ppm | ||
| Cleanliness | 优级品|≤5 | 个/kg | ||
| Basic Performance | Test Condition | Test Method | Test Result | Test Unit |
| melt mass-flow rate | 合格品|2.4-4.0 | g/10min | ||
| 一级品|2.5-4.0 | g/10min | |||
| 优级品|3.0-4.0 | g/10min | |||
| mechanical properties | Test Condition | Test Method | Test Result | Test Unit |
| tensile strength | Yield | 优级品|≥26 | MPa | |
| Impact strength of cantilever beam gap | -20℃ | 合格品|≥42 | J/M | |
| -20℃ | 一级品|≥42 | J/M | ||
| -20℃ | 优级品|≥45 | J/M | ||
| 23℃ | 合格品|≥127 | J/M | ||
| 23℃ | 一级品|≥137 | J/M | ||
| 23℃ | 优级品|≥147 | J/M | ||
| tensile strength | Yield | 合格品|≥24 | MPa | |
| Yield | 一级品|≥25 | MPa |
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