Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PP Copolymer NEFTEKHIM PP 8340N (EPF31HR) Nizhnekamskneftekhim Inc.
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Nizhnekamskneftekhim Inc./NEFTEKHIM PP 8340N (EPF31HR) |
|---|---|---|---|
| ThermalCreepTemperature | 64to90 °C | ||
| Thermal-oxidativeDeterioration | 150°C | 15.0 day |
| hardness | Test Condition | Test Method | Nizhnekamskneftekhim Inc./NEFTEKHIM PP 8340N (EPF31HR) |
|---|---|---|---|
| Rockwell hardness | R-Scale | 40to88 |
| thermal performance | Test Condition | Test Method | Nizhnekamskneftekhim Inc./NEFTEKHIM PP 8340N (EPF31HR) |
|---|---|---|---|
| Vicat softening temperature | 126to150 °C |
| mechanical properties | Test Condition | Test Method | Nizhnekamskneftekhim Inc./NEFTEKHIM PP 8340N (EPF31HR) |
|---|---|---|---|
| Bending modulus | ASTM D790 | 1200 MPa |
| Physical properties | Test Condition | Test Method | Nizhnekamskneftekhim Inc./NEFTEKHIM PP 8340N (EPF31HR) |
|---|---|---|---|
| Apparent density | 0.48to0.60 g/cm³ | ||
| ash content | 0.025to0.050 % | ||
| density | 0.900 g/cm³ | ||
| melt mass-flow rate | 230°C/2.16kg | ASTM D1238 | 10to15 g/10min |
| impact performance | Test Condition | Test Method | Nizhnekamskneftekhim Inc./NEFTEKHIM PP 8340N (EPF31HR) |
|---|---|---|---|
| Impact strength of cantilever beam gap | -20°C | ASTM D256 | 45 J/m |
| 23°C | ASTM D256 | 120 J/m |