About |
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COSMOPLENE AH561 is high impact PP copolymer manufactured by gas phase process licensed from Sumitomo Chemical Co. Japan. COSMOPLENE AH561 is low flow, super impact copolymer grade.&& |
Product Description | |
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Supplier | TPC |
Generic | PP copolymer |
Material Status | Commercial: Active |
Features | Low liquidity,High impact resistance,Impact copolymer |
Availabilitys | Asia Pacific |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.900 | g/cm³ | ASTM D792 |
Shrinkage rate | 1.6 | % | Internal Method |
Melt Flow Rate | |||
3.0 | g/10min | ASTM D1238 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 112 | ℃ | ASTM D648 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | |||
1.50mm | HB | UL-94 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | 59 | J/m | ASTM D256 |
Impact strength of cantilever beam notch | |||
23℃ | 140 | J/m | ASTM D256 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | 85 | R 级 | ASTM D785 |
tensile strength | |||
Yield, 23 ℃ | 26.0 | MPa | ASTM D638 |
23℃ | 22.0 | MPa | ASTM D638 |
Tensile strain | |||
Fracture, 23 ℃ | >500 | % | ASTM D638 |
Bending modulus | |||
23℃ | 1000 | MPa | ASTM D790 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Injection temperature | |||
Rear barrel temperature | 190 | °C | |
Central temperature of the barrel | 190-230 | °C | |
Barrel front temperature | 190-230 | °C | |
Die temperature | 190-230 | °C | |
Mold temperature | 30 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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