| About |
|---|
| PBT+PC, UL94V-0/5VA Rated, Impact Modified, Opaque, Unreinforced. Applications like bobbins, switches and enclosures.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PC+PBT |
| Material Status | Commercial: Active |
| Features | High impact resistance,HB,V-0,5VA |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.35 | g/cm³ | ASTM D792 |
| Specific volume | 0.740 | cm³/g | ASTM D792 |
| Density | 1.34 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 250℃，5.0kg | 9.6 | g/10min | ASTM D1238 |
| Melt Volume Rate | |||
| 250℃，5 kg | 8.00 | cm³/10min | ISO 1133 |
| Shrinkage rate | Internal Method | ||
| TD | 0.90 to 1.3 | % | Internal Method |
| TD | 1.2 to 1.6 | % | Internal Method |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.50 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.15 | % | ISO 62 |
| 24hr | 0.080 | % | ASTM D570 |
| Weathering resistance | f2 | UL 746C | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 45 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | ASTM D256 | ||
| -30℃ | 150 | J/m | ASTM D256 |
| 23℃ | 320 | J/m | ASTM D256 |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| 23℃ | No Break | ASTM D4812 | |
| -30℃ | 10 | kJ/m² | ISO 180-1A |
| 23℃ | 45 | kJ/m² | ISO 180-1A |
| Dart impact equipped with measuring instruments | |||
| 23℃，Total Energy | 35.8 | J | ASTM D3763 |
| Drop hammer impact | ASTM D3029 | ||
| 23℃ | 43.4 | J | ASTM D3029 |
| 23℃ | 43.0 | J | ASTM D3029 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 1.8 MPa, unannealed, 64 mm span | 84.0 | ℃ | ISO 75-2/Af |
| 1.8 MPa, unannealed, 3.2 mm | 98.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 6.4 mm | 99.0 | ℃ | ASTM D648 |
| Vicat Softening Temp | 134 | ℃ | ASTM D1525 13 |
| Vicat Softening Temp | |||
| B50 | 145 | ℃ | ISO 306 |
| B120 | 150 | ℃ | ISO 306/B120 |
| Ball pressure test | |||
| 125℃ | Pass | IEC 60695-10-2 | |
| Linear coefficient of thermal expansion | |||
| TD：-40~40℃ | 8.4E-5 | 1/℃ | ISO 11359-2 |
| TD：-40~40℃ | 8.4E-5 | 1/℃ | ASTM E831 |
| MD：-40~40℃ | 7.2E-5 | 1/℃ | ISO 11359-2 |
| MD | ASTM E831 | ||
| -40 to 40 ℃ | 9.2E-5 | cm/cm/℃ | ASTM E831 |
| 60 to 138 ℃ | 1.2E-4 | cm/cm/℃ | ASTM E831 |
| Relative temperature index | |||
| Electrical performance | 120 | ℃ | UL 746 |
| Strength mechanical performance | 140 | ℃ | UL 746 |
| Impact mechanical performance | 120 | ℃ | UL 746 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | > 1.2E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | ASTM D149 | ||
| 1.6 mm in oil | 25 | kV/mm | ASTM D149 |
| 3.2 mm in air | 19 | kV/mm | ASTM D149 |
| 3.2 mm in oil | 19 | kV/mm | ASTM D149 |
| Dielectric constant | ASTM D150 | ||
| 100 Hz | 3.20 | ASTM D150 | |
| 1 MHz | 3.20 | ASTM D150 | |
| Dissipation factor | ASTM D150 | ||
| 100 Hz | 3.0E-3 | ASTM D150 | |
| 1 MHz | 0.030 | ASTM D150 | |
| Arc resistance | PLC 6 | ASTM D495 | |
| Compared to the leakage tracing index | PLC 2 | UL 746 | |
| High Arc Burning Index (HAI) | PLC 3 | UL 746 | |
| High voltage arc marking rate | |||
| HVTR | PLC 3 | UL 746 | |
| Hot wire ignition | |||
| HWI | PLC 2 | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 0.46 mm | HB | UL 94 | |
| 0.63 mm | V-0 | UL 94 | |
| 3.00 mm | 5VA | UL 94 | |
| Glowing wire flammability index | |||
| 1.0 mm | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | IEC 60695-2-13 | ||
| 1 mm | 775 | ℃ | IEC 60695-2-13 |
| 2 mm | 750 | ℃ | IEC 60695-2-13 |
| 3 mm | 725 | ℃ | IEC 60695-2-13 |
| Extreme oxygen index | 30 | % | ASTM D2863 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2020 | MPa | ASTM D638 |
| Tensile modulus | 2200 | MPa | ISO 527-1-2 |
| tensile strength | |||
| fracture | 40.0 | MPa | ISO 527-2/50 |
| fracture | 42.0 | MPa | ASTM D638 |
| yield | 50.0 | MPa | ISO 527-2/50 |
| yield | 48.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 30 | % | ISO 527-2/50 |
| fracture | 54 | % | ASTM D638 |
| yield | 5.0 | % | ISO 527-2/50 |
| yield | 5.0 | % | ASTM D638 |
| Bending modulus | 2000 | MPa | ISO 178 |
| 50 mm span | 2100 | MPa | ASTM D790 |
| bending strength | 73.0 | MPa | ISO 178 |
| bending strength | |||
| Fracture, 50 mm span | 78.0 | MPa | ASTM D790 |
| Yield, 50 mm span | 78.0 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 117 | ASTM D785 |
| Special value | Nominal value | Unit | Test method |
|---|---|---|---|
| MD | 0.80 to 1.1 | % | Internal Method |
| MD | 1.0 to 1.4 | % | Internal Method |
| MD：3.2 mm | 1.0 to 1.4 | % | Internal Method |
| 0.45 MPa, unannealed, 3.2 mm | 135 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 6.4 mm | 138 | ℃ | ASTM D648 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 121 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Drying time, maximum | 12 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Recommended injection volume | 40 to 80 | % | |
| Barrel rear temperature | 238 to 254 | °C | |
| Barrel middle temperature | 243 to 260 | °C | |
| Barrel front temperature | 249 to 266 | °C | |
| Nozzle temperature | 243 to 260 | °C | |
| Processing (melt) temperature | 249 to 266 | °C | |
| Mold temperature | 49 to 77 | °C | |
| Back pressure | 0.345 to 0.689 | MPa | |
| Screw speed | 50 to 100 | rpm | |
| Vent depth | 0.025 to 0.038 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 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*4 sp=62mm |
| 8. 80*10*4 mm |
| 9. Rate A (50°C/h), Loading 2 (50 N) |
| 10. by VDE |
| 11. Tungsten Electrode |
| 12. Surface |
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