| About |
|---|
| 阻燃聚丙烯，耐冲击,高，光泽、高，阻燃,起霜 |
| Product Description | |
|---|---|
| Supplier | Kingfa |
| Generic | PP not specified |
| Material Status | Commercial: Active |
| Features | Good surface appearance,High impact resistance |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Melt Flow Rate | |||
| 230℃，2.16Kg | 10.0 | g/10min | ISO 1133 |
| Density | 0.93±0.02 | ISO 1183 | |
| Shrinkage rate | |||
| 23℃ | 1.4-1.7 | % | ISO 294-3 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| 50 mm/min | 26.0 | MPa | ISO 527 |
| Tensile strain | |||
| 50 mm/min | 100 | % | ISO 527 |
| bending strength | |||
| 2 mm/min | 32 | MPa | ISO 178 |
| Bending modulus | |||
| 2 mm/min | 1200 | MPa | ISO 178 |
| Rockwell hardness | |||
| R-level | 80 | ISO 2039 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa，3.2 mm | 110 | ℃ | ISO 75 |
| Relative temperature index | |||
| Electrical performance | 130 | ℃ | UL 746B |
| Impact mechanical performance | 120 | ℃ | UL 746B |
| Non mechanical impact performance | 120 | ℃ | UL 746B |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.75 mm | V-2 | UL 94 | |
| 3.30 mm | V-2 | UL 94 | |
| Burning wire flammability index | |||
| 2.00mm | 960 | ℃ | IEC 60695 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the leakage tracing index | |||
| 3.00 mm | 600 | V | IEC 60112 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃，3mm | 10 | kJ/m² | ISO 180 |
| Process Conditions | |||
|---|---|---|---|
| injection molding | Nominal value | Unit | Test method |
| Melt temperature | 200-230 | °C | |
| Temperature of the rear section of the barrel | 180-200 | °C | |
| Temperature in the middle section of the barrel | 190-210 | °C | |
| Temperature of the front section of the material barrel | 190-210 | °C | |
| Mold temperature | 30-60 | °C | |
| Processing upper limit temperature | 230 | °C | |
| Injection molding speed | 低速to中速 | ||
| Back pressure | 350 | KPa | |
| Pre-drying | 90-100°C, 2h | ||
| Notes |
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