About |
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(PC+ABS)-Blend; flame retardant; easy flowing; Vicat/B 120 temperature = 110°C; increased heat resistance; UL recognition 94 V-0 at 1.5 mm&& |
Product Description | |
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Supplier | Covestro |
Generic | PC+ABS |
Material Status | Commercial: Active |
Features | Flame Characteristics,Good liquidity,High Heat Resistance,V-0 |
Availabilitys | Europe,Asia Pacific,North America,Latin America,Africa & Middle East |
Process Methods | Injection Molding |
Technical Data | |||
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MECHANICAL | Nominal value | Unit | Test method |
Tensile modulus | |||
23℃ | 2600 | MPa | ISO 527-1-2 |
tensile strength | |||
Fracture, 23 ℃ | 50.0 | MPa | ISO 527-2/50 |
Yield, 23 ℃ | 60.0 | MPa | ISO 527-2/50 |
Tensile strain | |||
Fracture, 23 ℃ | > 50 | % | ISO 527-2/50 |
Yield, 23 ℃ | 4.0 | % | ISO 527-2/50 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃ | 12 | kJ/m² | ISO 180-A |
Notched impact strength of cantilever beam | |||
23℃ | No Break | ISO 180 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 91.0 | ℃ | ISO 75-2/A |
0.45 MPa, unannealed | 101 | ℃ | ISO 75-2/B |
Vicat Softening Temp | |||
B50 | 108 | ℃ | ISO 306 |
B120 | 110 | ℃ | ISO 306/B120 |
Linear coefficient of thermal expansion | |||
TD:23~55℃ | 6.8E-5 | 1/℃ | ISO 11359-2 |
MD:23~55℃ | 6.8E-5 | 1/℃ | ISO 11359-2 |
Electrical performance | Nominal value | Unit | Test method |
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Surface resistivity | 1.0E+16 | ohms | IEC 60093 |
Volume resistivity | |||
23℃ | 1.0E+16 | ohms·cm | IEC 60093 |
Dielectric strength | |||
23 ℃,1 mm | 30 | kV/mm | IEC 60243-1 |
Relative permittivity | IEC 60250 | ||
23℃,100 Hz | 3.20 | IEC 60250 | |
23℃,1 MHz | 3.10 | IEC 60250 | |
Dissipation factor | IEC 60250 | ||
23℃,100 Hz | 5.0E-3 | IEC 60250 | |
23℃,1 MHz | 7.0E-3 | IEC 60250 | |
Compared to the leakage tracing index | |||
Solution A | 350 | V | IEC 60112 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | |||
1.50 mm | V-0 | UL 94 |
PHYSICAL | Nominal value | Unit | Test method |
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Density | 1.18 | g/cm³ | ISO 1183 |
Melt Volume Rate | |||
240℃,5 kg | 29.0 | cm³/10min | ISO 1133 |
Shrinkage rate | ISO 2577 | ||
TD:240℃,3.0 mm | 0.50 to 0.70 | % | ISO 2577 |
MD:240℃,3.0 mm | 0.50 to 0.70 | % | ISO 2577 |
Water absorption rate | |||
Saturation, 23 ℃ | 0.50 | % | ISO 62 |
Equilibrium, 23 ℃, 50% RH | 0.20 | % | ISO 62 |
Apparent viscosity of melt | |||
260℃ | 140 | Pa·s | ISO 11443-A |
Process Conditions | |||
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Injection | Nominal value | Unit | Test method |
Melt Temperature | 290 – 330 | ℃ | |
Standard melt temperature | 310 | ℃ | |
Temperature of the feeding section of the material pipe | 260 – 270 | ℃ | |
Temperature of the middle section of the material pipe | 280 – 290 | ℃ | |
Temperature of the front section of the material pipe | 290 – 300 | ℃ | |
Nozzle temperature | 300 – 310 | ℃ | |
Mold temperature | 80 – 120 | ℃ | |
Maintaining pressure (actual maximum injection pressure) | 50 – 75 | % | |
Melt back pressure | 50 – 150 | bar | |
Screw speed | 0.05 – 0.2 | m/s | |
Injection volume | 30 – 70 | % | |
Dry explosion temperature in dry air | 120 | ℃ | |
Dry explosion time in dry air | 2 – 3 | h | |
Maximum moisture content | ≤0.02 | % | |
Depth of exhaust groove | 0.025 – 0.075 | mm |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 150x105x3mm,, MT 80°C |
3. 1000s-1 |
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