| About |
|---|
| Glass reinforced. Flame retardant. |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Flame Characteristics |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.43 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.050 to 0.25 | % | |
| TD：3.2 mm | 0.15 to 0.35 | % | |
| Water absorption rate | |||
| 24hr | 0.13 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile strength (fracture) | 117 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 4.0 | % | ASTM D638 |
| Bending modulus | |||
| 50 mm span | 6570 | MPa | ASTM D790 |
| bending strength | |||
| Fracture, 50 mm span | 147 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 120 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 6.4 mm | 146 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD：-30~30℃ | 2.7E-5 | 1/℃ | |
| TD：-30~30℃ | 4.7E-5 | 1/℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric strength | |||
| 3.2 mm in oil | 18 | kV/mm | ASTM D149 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.60 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | 120 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Suggested injection volume | 40 to 60 | % | |
| Temperature at the rear of the barrel | 295 to 315 | °C | |
| Temperature in the middle of the barrel | 305 to 325 | °C | |
| Front temperature of material barrel | 315 to 340 | °C | |
| Nozzle temperature | 310 to 330 | °C | |
| Processing (melt) temperature | 315 to 340 | °C | |
| Mold temperature | 80 to 115 | °C | |
| Back pressure | 0.300 to 0.700 | MPa | |
| Screw speed | 40 to 70 | rpm | |
| Exhaust hole depth | 0.025 to 0.076 | mm | |
| Notes |
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