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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP-R C4220 SINOPEC GUANGZHOU
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Pipeline components
High gloss,Thermal stability
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Plastic Datasheets
| Basic Performance | Test Condition | Test Method | SINOPEC GUANGZHOU/C4220 |
|---|---|---|---|
| density | 0.893 g/cm³ | ||
| melt mass-flow rate | 0.36 g/10min |
| thermal performance | Test Condition | Test Method | SINOPEC GUANGZHOU/C4220 |
|---|---|---|---|
| Hot deformation temperature | HDT | 94 °C | |
| Vicat softening temperature | 121 °C |
| mechanical properties | Test Condition | Test Method | SINOPEC GUANGZHOU/C4220 |
|---|---|---|---|
| elongation | Break | 747 % | |
| Impact strength of cantilever beam gap | 23℃ | 25 kJ/m² | |
| 20℃ | 1.5 kJ/m² | ||
| Rockwell hardness | 73 R标尺 | ||
| tensile strength | Yield | 21.3 Mpa |