| About |
|---|
| Polycarbonate medium viscosity, 20% glass fiber reinforced, self extinguishing UL94 V1, good mechanical properties also at high temperature, good dimensional stability. UL 94 V1 approved all colors at 1,6 mm and V0 at 3,5 mm. Available: in natural and opaque colors.&& |
| Product Description | |
|---|---|
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability,Self-extinguishing,Heat Resistance, Good,V-1 |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.33 to 1.35 | g/cm³ | ASTM D792 , ISO 1183 |
| Melt Flow Rate | |||
| 300℃，1.20kg | 12 | g/10min | ASTM D1238，ISO 1133 |
| Shrinkage rate | |||
| MD | 0.30 to 0.50 | % | ASTM D955 |
| Water absorption rate | |||
| 23℃，24hr | 0.080 | % | ASTM D570，ISO 62 |
| saturated | 0.25 | % | ASTM D570 |
| Saturation, 23 ℃ | 0.25 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 6000 | MPa | ASTM D638 , ISO 527-2 |
| tensile strength | |||
| fracture | 90.0 | MPa | ASTM D638 , ISO 527-2 |
| Tensile strain | |||
| fracture | 4.0 | % | ASTM D638 , ISO 527-2 |
| Bending modulus | 5500 | MPa | ASTM D790 , ISO 178 |
| bending strength | |||
| — | 145 | MPa | ISO 178 |
| — | 155 | MPa | ISO 178 |
| yield | 155 | MPa | ASTM D790 |
| fracture | 145 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 9.0 | kJ/m² | ASTM D256，ISO 179 |
| Charpy Unnotch Impact strength | |||
| 23℃ | 42 | kJ/m² | ASTM D256，ISO 179 |
| Impact strength of cantilever beam notch | |||
| 23℃，3.2mm | 130 | J/m | ASTM D256，ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 142 | ℃ | ASTM D648，ISO 75-2/A |
| Continuous use temperature | |||
| — | 80.0 | ℃ | UL 746B |
| — | 135 | ℃ | IEC 60216 |
| Vicat Softening Temp | |||
| A50 | 153 | ℃ | ASTM D1525，ISO 306 |
| Ball pressure test | |||
| 135℃ | 通过 | VDE 0470 | |
| Linear coefficient of thermal expansion | |||
| MD：-30~30℃ | 3.0E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | > 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | |||
| 2 mm | 22 | kV/mm | ASTM D149 |
| Compared to the leakage tracing index | |||
| Solution A | 175 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm | V-1 | UL 94 | |
| Igniting temperature of the hot wire | |||
| 2 mm | 960 | ℃ | IEC 60695-2-13 |
| Extreme oxygen index | 31 | % | ASTM D2863 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | |||
| — | 100 to 110 | °C | |
| Pre-drying equipment | 120 to 130 | °C | |
| Drying time | |||
| — | 1.0 to 2.0 | hr | |
| Pre-drying equipment | 3.0 | hr | |
| Processing (melt) temperature | 260 to 300 | °C | |
| Mold temperature | 100 to 120 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Yield |
| 3. Break |
| 4. 6x4x50 mm |
| 5. 20000 hrs |
| 6. Rate A (50°C/h), Loading 1 (10 N) |
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