About |
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KU650 is a super high heat resistance grade of ABS resin for injection molding process. It is designed for automotive parts such as instrument panel, console box, switches, housing lamp and etc.&& |
Product Description | |
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Generic | ABS |
Material Status | Commercial: Negative |
Features | High Heat Resistance,HB |
Availabilitys | North America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Melt Flow Rate | |||
220℃,10.0kg | 1.8 | g/10min | ASTM D1238 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃,6.4mm | 140 | J/m | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | ASTM D648 | ||
0.45 MPa, unannealed, 6.35 mm | 122 | ℃ | ASTM D648 |
1.8 MPa, unannealed, 6.35 mm | 113 | ℃ | ASTM D648 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | |||
1.50 mm | HB | UL 94 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | |||
R-grade, 23 ℃, 6.35 mm | 110 | ASTM D785 | |
tensile strength | |||
Yield, 23 ℃ | 44.1 | MPa | ASTM D638 |
Bending modulus | |||
23℃ | 2060 | MPa | ASTM D790 |
bending strength | |||
Yield, 23 ℃ | 63.7 | MPa | ASTM D790 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 80 to 90 | °C | |
Drying time | 2.0 to 4.0 | hr | |
Processing (melt) temperature | 190 to 240 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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