| About |
|---|
| Optipro CP2510GM is a Polypropylene Copolymer (PP Copolymer) material filled with glass fiber. It is available in North America for injection molding. Primary attribute of Optipro CP2510GM: High Stiffness.&& |
| Product Description | |
|---|---|
| Generic | PP copolymer |
| Material Status | Commercial: Active |
| Features | Good Rigidity |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.16 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 5.0 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 0.40 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 52.9 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 6.0 | % | ASTM D638 |
| Bending modulus | 3960 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 170 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 148 | ℃ | ASTM D648 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 71 to 82 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Drying time, maximum | 8.0 | hr | |
| Recommended maximum moisture content | 0.040 | % | |
| Recommended injection volume | 30 to 80 | % | |
| Barrel rear temperature | 221 to 238 | °C | |
| Barrel middle temperature | 227 to 243 | °C | |
| Barrel front temperature | 232 to 260 | °C | |
| Nozzle temperature | 232 to 260 | °C | |
| Processing (melt) temperature | 221 to 238 | °C | |
| Mold temperature | 38 to 66 | °C | |
| Back pressure | 0.138 to 0.345 | MPa | |
| Cushion | 5.08 to 12.7 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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