| About |
|---|
| CYCOLOY CX2142ME Polycarbonate/Acrylonitrile Butadiene Styrene (PC/ABS) resin is an improved chemical resistant grade that can be injection molded. This non-chlorinated, non-brominated flame retardant PC/ABS has a UL V0 & 5VB flame rating. CYCOLOY CX2142ME resin an excellent candidate for a wide variety of applications including enclosures for hospital equipment.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PC+ABS |
| Material Status | Commercial: Active |
| Features | High impact resistance,Good liquidity,Halogen free,Flame Characteristics,Solvent resistance |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.19 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 260℃，2.16kg | 23 | g/10min | ASTM D1238 |
| Melt Volume Rate | |||
| 260℃，2.16 kg | 21.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.40 to 0.60 | % | Internal Method |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.20 | % | |
| Equilibrium, 23 ℃, 50% RH | 0.10 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| — | 2900 | MPa | ASTM D638 |
| — | 2700 | MPa | ISO 527-1-2 |
| tensile strength | |||
| yield | 64.0 | MPa | ASTM D638 |
| yield | 61.0 | MPa | ISO 527-2/50 |
| fracture | 54.0 | MPa | ASTM D638 |
| fracture | 51.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| yield | 4.0 | % | ASTM D638 |
| yield | 4.0 | % | ISO 527-2/50 |
| fracture | 90 | % | ASTM D638 |
| fracture | 90 | % | ISO 527-2/50 |
| Bending modulus | |||
| 50 mm span | 2700 | MPa | ASTM D790 |
| — | 2500 | MPa | ISO 178 |
| bending strength | |||
| — | 100 | MPa | ISO 178 |
| Yield, 50 mm span | 100 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 10 | kJ/m² | |
| 23℃ | 15 | kJ/m² | |
| Impact strength of cantilever beam notch | |||
| -30℃ | 120 | J/m | ASTM D256 |
| 23℃ | 600 | J/m | ASTM D256 |
| -30℃ | 10 | kJ/m² | ISO 180-1A |
| 23℃ | 15 | kJ/m² | ISO 180-1A |
| Dart impact equipped with measuring instruments | |||
| 23℃，Total Energy | 63.0 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 3.2 mm | 94.0 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 6.4 mm | 98.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 3.2 mm | 84.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 6.4 mm | 90.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 4.0 mm, 64 mm span | 84.0 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | 102 | ℃ | ASTM D1525 11 |
| Ball pressure test | |||
| 73~77℃ | 通过 | IEC 60695-10-2 | |
| Linear coefficient of thermal expansion | |||
| MD：-40~40℃ | 7.5E-5 | 1/℃ | ASTM E831 |
| TD：-40~40℃ | 7.5E-5 | 1/℃ | ASTM E831 |
| TD：-40℃ | 7.5E-5 | 1/℃ | ISO 11359-2 |
| Thermal conductivity coefficient | 0.20 | W/m/K | ISO 8302 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.20 mm | V-0 | ||
| 2.00 mm | 5VB |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 to 90 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.040 | % | |
| Recommended injection volume | 30 to 80 | % | |
| Barrel rear temperature | 220 to 255 | °C | |
| Barrel middle temperature | 220 to 265 | °C | |
| Barrel front temperature | 245 to 275 | °C | |
| Nozzle temperature | 245 to 275 | °C | |
| Processing (melt) temperature | 245 to 275 | °C | |
| Mold temperature | 60 to 80 | °C | |
| Back pressure | 0.300 to 0.700 | MPa | |
| Screw speed | 40 to 70 | rpm | |
| Vent depth | 0.038 to 0.076 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 in/min |
| 3. Type I, 2.0 in/min |
| 4. 0.051 in/min |
| 5. 0.079 in/min |
| 6. at Yield |
| 7. 80*10*3 sp=62mm |
| 8. 80*10*3 mm |
| 9. 80*10*4 mm |
| 10. Rate A (50°C/h), Loading 2 (50 N) |
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