| About |
|---|
| CYCOLOY C2950 Polycarbonate/Acrylonitrile Butadiene Styrene (PC/ABS) resin is a standard high heat grade that can be injection molded. This non-chlorinated, non-brominated flame retardant high heat PC/ABS has a UL V0 & 5VB flame rating. CYCOLOY C2950 resin is an excellent candidate for a wide variety of applications including appliances, lighting and electrical.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PC+ABS |
| Material Status | Commercial: Active |
| Features | High impact resistance,Good liquidity,Halogen free,Flame Characteristics,Heat Resistance, Good,V-0,5VB |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | |||
| – | ASTM D792 | ||
| 1.18 | g/cm³ | ASTM D792 | |
| Colored | 1.22 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 260℃，2.16kg | 10 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| TD：3.2 mm | 0.40 to 0.60 | % | Internal Method |
| MD：3.2 mm | 0.40 to 0.60 | % | Internal Method |
| Water absorption rate | |||
| Equilibrium, 23 ℃ | 0.40 | % | ASTM D570 |
| 24hr | 0.10 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -30℃ | 160 | J/m | ASTM D256 |
| 23℃ | 530 | J/m | ASTM D256 |
| Dart impact equipped with measuring instruments | ASTM D3763 | ||
| -30℃，Total Energy | 54.2 | J | ASTM D3763 |
| 23℃，Total Energy | 61.0 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed, 6.4 mm | 104 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 3.2 mm | 90.6 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 6.4 mm | 95.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | 113 | ℃ | ASTM D1525 5 |
| Linear coefficient of thermal expansion | |||
| TD：-30~30℃ | 7.2E-5 | 1/℃ | ASTM D696 |
| MD：-30~30℃ | 7.2E-5 | 1/℃ | ASTM D696 |
| Thermal conductivity coefficient | 0.20 | W/m/K | ASTM C177 |
| Relative temperature index | |||
| Electrical performance | 85.0 | ℃ | UL 746 |
| Strength mechanical performance | 85.0 | ℃ | UL 746 |
| Impact mechanical performance | 85.0 | ℃ | UL 746 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+16 | ohms | ASTM D257 |
| Volume resistivity | 1.0E+17 | ohms·cm | ASTM D257 |
| Dielectric strength | |||
| 3.2 mm in oil | 19 | kV/mm | ASTM D149 |
| Dielectric constant | ASTM D150 | ||
| 50 Hz | 3.00 | ASTM D150 | |
| 60 Hz | 3.00 | ASTM D150 | |
| 100 Hz | 3.00 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 50 Hz | 5.0E-3 | ASTM D150 | |
| 60 Hz | 5.0E-3 | ASTM D150 | |
| 100 Hz | 4.9E-3 | ASTM D150 | |
| Arc resistance | PLC 6 | ASTM D495 | |
| Compared to the leakage tracing index | PLC 1 | UL 746 | |
| High Arc Burning Index (HAI) | PLC 0 | UL 746 | |
| High voltage arc marking rate | |||
| HVTR | PLC 2 | UL 746 | |
| Hot wire ignition | |||
| HWI | PLC 1 | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.50 mm | V-0 | UL 94 | |
| 2.50 mm | 5VB | UL 94 | |
| Extreme oxygen index | 32 | % | ASTM D2863 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 62.7 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 40 | % | ASTM D638 |
| Bending modulus | |||
| 100 mm span | 2650 | MPa | ASTM D790 |
| bending strength | |||
| Yield, 100 mm span | 102 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 123 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| Injection | Nominal value | Unit | Test method |
| drying temperature | 82 to 88 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Drying time, maximum | 8.0 | hr | |
| Recommended maximum moisture content | 0.040 | % | |
| Suggested injection volume | 30 to 80 | % | |
| Temperature at the rear of the barrel | 221 to 254 | °C | |
| Temperature in the middle of the barrel | 221 to 277 | °C | |
| Front temperature of material barrel | 243 to 277 | °C | |
| Nozzle temperature | 243 to 277 | °C | |
| Processing (melt) temperature | 243 to 277 | °C | |
| Mold temperature | 60 to 82 | °C | |
| Back pressure | 0.345 to 0.689 | MPa | |
| Screw speed | 40 to 70 | rpm | |
| Exhaust hole depth | 0.038 to 0.076 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Color |
| 3. Type I, 2.0 in/min |
| 4. 0.10 in/min |
| 5. Rate A (50°C/h), Loading 2 (50 N) |
| 6. Tungsten Electrode |
| 7. Surface |
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