About |
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PC alloy grade&& |
Product Description | |
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Supplier | TEIJIN |
Generic | Polycarbonate |
Material Status | Commercial: Active |
Features | High liquidity,Halogen free,Flame Characteristics |
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 |
Density | 1.19 | g/cm³ | ISO 1183 |
Melt Volume Rate | |||
250℃,2.16 kg | 6.50 | cm³/10min | ISO 1133 |
Shrinkage rate | |||
TD:4.0 mm | 0.50 to 0.70 | % | |
MD:4.0 mm | 0.50 to 0.70 | % | |
Water absorption rate | |||
23℃,24hr | 0.22 | % | ISO 62 |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
yield | 66.0 | MPa | |
fracture | 64.0 | MPa | |
Tensile strain | |||
fracture | 90 | % | ISO 527-2/50 |
Bending modulus | 2420 | MPa | ISO 178 |
bending strength | 95.0 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23℃ | 57 | kJ/m² | ISO 179 |
Charpy Unnotch Impact strength | |||
23℃ | 无断裂 | ISO 179 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 96.0 | ℃ | ISO 75-2/A |
Linear coefficient of thermal expansion | |||
MD | 7.0E-5 | 1/℃ | |
TD | 7.0E-5 | 1/℃ | |
Relative temperature index | |||
Electrical performance, 1.50 mm | 80.0 | ℃ | UL 746 |
Impact mechanical performance, 1.50 mm | 80.0 | ℃ | UL 746 |
1.50 mm | 80.0 | ℃ | UL 746 |
Electrical performance | Nominal value | Unit | Test method |
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Surface resistivity | > 1.0E+15 | ohms | IEC 60093 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | |||
0.35 mm | V-2 | ||
0.70 mm | V-0 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 0.079 in/min |
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