About |
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Description Flame Retardant Application Elecric and Electronic Housing and Components&& |
Product Description | |
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Supplier | LG Chemical |
Generic | PC+ABS |
Material Status | Commercial: Active |
Features | Flame Characteristics,V-0 |
Availabilitys | North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.17 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
250℃,2.16kg | 6.0 | g/10min | ASTM D1238 |
Shrinkage rate | |||
MD:3.2 mm | 5.0 to 8.0 | % | ASTM D955 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃,3.2mm | 440 | J/m | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed, 6.4 mm | 104 | ℃ | ASTM D648 |
— | 60.0 | ℃ | UL 746 |
0.75 mm | 85.0 | ℃ | UL 746 |
1.7 mm | 85.0 | ℃ | UL 746 |
3.0 mm | 85.0 | ℃ | UL 746 |
Relative temperature index | |||
Electrical performance | UL 746 | ||
Strength mechanical performance | UL 746 | ||
Impact mechanical performance | UL 746 | ||
0.75 mm | 75.0 | ℃ | UL 746 |
1.7 mm | 75.0 | ℃ | UL 746 |
3.0 mm | 75.0 | ℃ | UL 746 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
Dielectric strength | 34 | kV/mm | ASTM D149 |
Dielectric constant | |||
1 MHz | 3.00 | ASTM D150 | |
Dissipation factor | |||
1 MHz | 9.0E-3 | ASTM D150 | |
Arc resistance | |||
3.0 mm | PLC 6 | ASTM D495 | |
1.59 mm | 100 | sec | ASTM D495 |
Compared to the resistance to leakage and marking index | |||
3.00 mm | PLC 2 | UL 746 | |
High Arc Burning Index (HAI) | UL 746 | ||
1.7 mm | PLC 0 | UL 746 | |
3.0 mm | PLC 0 | UL 746 | |
High voltage arc ignition resistance index (HVAR) (3.00 mm) | PLC 4 | UL 746 | |
Hot wire ignition | |||
HWI | UL 746 | ||
1.7 mm | PLC 3 | UL 746 | |
3.0 mm | PLC 2 | UL 746 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | UL 94 | ||
1.70 mm | V-0 | UL 94 | |
3.00 mm | V-0 5VB | UL 94 |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
Yield, 3.20 mm | 51.0 | MPa | ASTM D638 |
Tensile strain | |||
Fracture, 3.20 mm | 60 | % | ASTM D638 |
Bending modulus | |||
3.20 mm | 2160 | MPa | ASTM D790 |
bending strength | |||
3.20 mm | 78.5 | MPa | ASTM D790 |
Rockwell hardness | |||
R-level | 108 | ASTM D785 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 80 to 100 | °C | |
Drying time | 4.0 to 6.0 | hr | |
Recommended maximum moisture content | < 0.020 | % | |
Barrel rear temperature | 240 to 270 | °C | |
Barrel middle temperature | 245 to 275 | °C | |
Barrel front temperature | 245 to 275 | °C | |
Nozzle temperature | 245 to 275 | °C | |
Processing (melt) temperature | 240 to 270 | °C | |
Mold temperature | 50 to 70 | °C | |
Back pressure | 0.981 to 3.92 | MPa | |
Screw speed | 40 to 70 | rpm |
Notes |
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