| About |
|---|
| Polypropylene in black colour reinforced with 50% glass fiber, heat stabilized, ideal for injection molding, good set of mechanical properties and dimensional stability.&& |
| Product Description | |
|---|---|
| Generic | PP not specified |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,Heat Stabilized,HB |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.31 to 1.33 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 7.0 to 16 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD | 0.50 to 0.90 | % | ASTM D955 |
| Water absorption rate | |||
| balance | 1.0 to 2.0 | % | ASTM D570 |
| Ash Content | 48 to 52 | % | ASTM D2584 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 9200 | MPa | ASTM D638 |
| tensile strength | |||
| yield | 105 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 2.0 | % | ASTM D638 |
| Bending modulus | 8750 | MPa | ASTM D790 |
| bending strength | 155 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 15 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 160 | ℃ | ASTM D648 |
| Vicat Softening Temp | 155 | ℃ | ASTM D1525 2 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 4.0 | hr | |
| Processing (melt) temperature | 210 to 240 | °C | |
| Mold temperature | 30 to 50 | °C | |
| Notes |
|---|
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