| About |
|---|
| Automotive interiors. Optimizes flow/processability for cost effective thinner wall design uses.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Good liquidity,HB |
| Availabilitys | North America,Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.19 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 300℃，1.20kg | 20 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.50 to 0.70 | % | Internal Method |
| Water absorption rate | |||
| 24hr | 0.16 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 57.2 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 110 | % | ASTM D638 |
| Bending modulus | |||
| 50 mm span | 2030 | MPa | ASTM D790 |
| bending strength | |||
| Yield, 50 mm span | 81.4 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -30℃ | 210 | J/m | |
| -20℃ | 590 | J/m | |
| 23℃ | 640 | J/m | |
| 23℃，6.4mm | 210 | J/m | |
| Dart impact equipped with measuring instruments | |||
| 23℃，Energy at Peak Load | 56.5 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed, 6.4 mm | 127 | ℃ | |
| 1.8 MPa, unannealed, 3.2 mm | 118 | ℃ | |
| 1.8 MPa, unannealed, 6.4 mm | 124 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD：-40~95℃ | 6.5E-5 | 1/℃ | ASTM E831 |
| Relative temperature index | 80.0 | ℃ | UL 746 |
| Electrical performance | 80.0 | ℃ | UL 746 |
| Impact mechanical performance | 80.0 | ℃ | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.47 mm | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 121 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Drying time, maximum | 10 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Recommended injection volume | 40 to 60 | % | |
| Barrel rear temperature | 254 to 277 | °C | |
| Barrel middle temperature | 266 to 288 | °C | |
| Barrel front temperature | 277 to 299 | °C | |
| Nozzle temperature | 271 to 293 | °C | |
| Processing (melt) temperature | 277 to 299 | °C | |
| Mold temperature | 71.1 to 93.3 | °C | |
| Back pressure | 0.345 to 0.689 | MPa | |
| Screw speed | 40 to 70 | rpm | |
| Vent depth | 0.025 to 0.076 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Type I, 2.0 in/min |
| 3. 0.051 in/min |
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