About |
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MVR (300 °C/1.2 kg) 12 cm³/10 min; flame retardant; UL 94V-0/2.2 mm and 5VA/3.0 mm; medium viscosity; UV stabilized; easy release; injection molding – melt temperature 280 – 320 °C; available in transparent and translucent colors; electrical/electronic&& |
Product Description | |
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Supplier | Covestro |
Generic | Polycarbonate |
Material Status | Commercial: Active |
Features | Weather resistance is good,Good stripping performance,Flame Characteristics,V-2,V-0,5VA |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Melt Flow Rate | |||
300℃,1.20kg | 12 | g/10min | ISO 1133 |
Melt Volume Rate | |||
300℃,1.2 kg | 12.0 | cm³/10min | ISO 1133 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | |||
23℃ | 2500 | MPa | ISO 527-1-2 |
tensile strength | |||
Fracture, 23 ℃ | 75.0 | MPa | ISO 527-2/50 |
Yield, 23 ℃ | 75.0 | MPa | ISO 527-2/50 |
Tensile strain | |||
Fracture, 23 ℃ | 100 | % | ISO 527-2/50 |
Yield, 23 ℃ | 5.0 | % | ISO 527-2/50 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Unnotch Impact strength | |||
23℃ | No Break | ISO 179/1eU | |
Impact strength of cantilever beam notch | ISO 7391 | ||
-30 ℃, completely fractured | 8.0 | kJ/m² | ISO 7391 |
23 ℃, completely fractured | 8.0 | kJ/m² | ISO 7391 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 106 | ℃ | ISO 75-2/A |
0.45 MPa, unannealed | 118 | ℃ | ISO 75-2/B |
Vicat Softening Temp | |||
B50 | 123 | ℃ | ISO 306 |
B120 | 124 | ℃ | ISO 306/B120 |
Relative temperature index | |||
Electrical performance, 1.50 mm | 125 | ℃ | UL 746 |
Strength mechanical performance, 1.50 mm | 85.0 | ℃ | UL 746 |
Impact mechanical performance, 1.50 mm | 80.0 | ℃ | UL 746 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | UL 94 | ||
1.50 mm | V-2 | UL 94 | |
2.20 mm | V-0 | UL 94 | |
3.00 mm | 5VA | UL 94 | |
Glowing wire flammability index | IEC 60695-2-12 | ||
1.5 mm | 960 | ℃ | IEC 60695-2-12 |
2.2 mm | 960 | ℃ | IEC 60695-2-12 |
3.0 mm | 960 | ℃ | IEC 60695-2-12 |
Igniting temperature of the hot wire | IEC 60695-2-13 | ||
1.5 mm | 930 | ℃ | IEC 60695-2-13 |
2.2 mm | 930 | ℃ | IEC 60695-2-13 |
3 mm | 960 | ℃ | IEC 60695-2-13 |
optical performance | Nominal value | Unit | Test method |
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Transmittance | |||
3000 µm | 88.0 | % | ISO 13468-2 |
Haze | |||
3000 µm | 0.90 | % | ISO 14782 |
Supplementary information | Nominal value | Unit | Test method |
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ISO Shortname | ISO 7391-PC,MFLR,(,,)-18-9 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Based on ISO 180-A, 3 mm |
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