About |
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Product Description | |
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Supplier | SABIC |
Generic | Polycarbonate |
Material Status | Commercial: Active |
Features | V-1,Flame Characteristics,Good Rigidity |
Availabilitys | Europe,North America,Asia Pacific |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
proportion | 1.35 | ASTM D792 | |
Melt Volume Rate | |||
300℃,1.2 kgf | 4.3 | g/10min | ASTM D1238 |
Mold shrinkage rate | |||
3.2 mm, flowing | 0.10 to 0.30 | % | Internal Method |
Water absorption rate | |||
23℃,24hrs | 0.16 | % | ASTM D570 |
Saturation, 23 ℃ | 0.29 | % | ASTM D570 |
Specific volume | 0.74 | cm³/g | ASTM D792 |
Density | 1.356 | g/cm³ | ASTM D792 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile stress | |||
Fracture, Type I, 5mm/min | 110 | MPa | ASTM D638 |
Tensile strain | |||
Fracture, Type I, 5mm/min | 5 | % | ASTM D638 |
Bending modulus | |||
1.3mm/min, 50mm span | 5510 | MPa | ASTM D790 |
Bending stress | |||
Yield, 1.3mm/min, 50mm span | 131 | MPa | ASTM D790 |
Rockwell hardness | |||
M-level | 91 | ASTM D-785 | |
Rockwell hardness | |||
R-level | 122 | ASTM D-785 | |
Taber abraser | |||
CS17,1kg | 17 | mg/1000cy | ASTM D1044 |
IMPACT | Nominal value | Unit | Test method |
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Notched impact strength of cantilever beam | |||
23℃ | 1014 | J/m | ASTM D4812 |
Impact strength of cantilever beam notch | |||
23℃ | 106 | J/m | ASTM D256 |
Tensile impact strength | |||
S-shaped | 63 | KJ/m² | ASTM D1822 |
Drop hammer impact | |||
23℃ | 5 | J | ASTM D3029 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.82 MPa, unannealed, 6.4 mm | 146 | ℃ | ASTM D648 |
0.45 MPa, unannealed, 6.4 mm | 148 | ℃ | ASTM D648 |
Vicat Softening Temp | 165 | ℃ | ASTM D1525 5 |
Linear coefficient of thermal expansion | |||
-40~95 ℃, flowing | 2.7E-5 | 1/℃ | ASTM E831 |
specific heat | 1.17 | J/kg/℃ | ASTM C351 |
Thermal conductivity coefficient | 0.21 | W/m/K | ASTM C177 |
Relative temperature index | |||
Electrical performance | 130 | ℃ | UL-746B |
Mechanical impact performance | 130 | ℃ | UL-746B |
Non mechanical impact performance | 130 | ℃ | UL-746B |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | > 1.0E+17 | Ω·cm | ASTM D257 |
Dielectric strength | |||
3.2 mm in air | 19.2 | kV/mm | ASTM D149 |
Relative dielectric constant | ASTM D150 | ||
50 Hz | 3.17 | ASTM D150 | |
60 Hz | 3.17 | ASTM D150 | |
1MHz | 3.13 | ASTM D150 | |
Dissipation factor | ASTM D150 | ||
50 Hz | 9.0E-4 | ASTM D150 | |
60 Hz | 9.0E-4 | ASTM D150 | |
1 MHz | 7.3E-3 | ASTM D150 | |
Arc resistance | PLC 7 | PLC Code | ASTM D495 |
Compared to the leakage tracing index | PLC 5 | PLC Code | UL 746A |
High Arc Burning Index (HAI) | PLC 4 | PLC Code | UL 746A |
High voltage arc marking rate | |||
HVTR | PLC 3 | PLC Code | UL 746A |
Hot wire ignition | |||
HWI | PLC 0 | PLC Code | UL 746A |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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UL flame retardant rating | |||
94V-1 | 1.47 | mm | UL 94 |
94V-0 | 2.99 | mm | UL 94 |
94-5VA | 2.99 | mm | UL 94 |
Process Conditions | |||
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Injection | Nominal value | Unit | Test method |
drying temperature | 120 | °C | |
Drying time | 3.0 to 4.0 | hrs | |
Drying time, cumulative | 48 | hrs | |
Recommended maximum moisture content | 0.020 | % | |
Suggested injection volume | 40 to 60 | % | |
Temperature at the rear of the barrel | 295 to 315 | °C | |
Temperature in the middle of the barrel | 305 to 325 | °C | |
Front temperature of material barrel | 315 to 340 | °C | |
Nozzle temperature | 310 to 330 | °C | |
Processing (melt) temperature | 315 to 340 | °C | |
Mold temperature | 80 to 115 | °C | |
Back pressure | 0.3 to 0.7 | MPa | |
Screw speed | 40 to 70 | rpm | |
Exhaust hole depth | 0.025 to 0.076 | mm | |
Shoot to cylinder size | 40 to 60 | % |
Notes |
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