About |
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Polypropylene elastomerized heterphasic copolymer 15% glass fiber reinforced; stabilized for use in contact with lyes and with hot metals; good stiffness and thermal properties; wide impact strength interval. Flowability specific for injection molding; available in versions natural and colored as per sample.&& |
Product Description | |
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Generic | PP copolymer |
Material Status | Commercial: Active |
Features | Good Rigidity,High impact resistance,Good liquidity,Copolymer,Heat Stabilized,HB |
Availabilitys | Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.990 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
230℃,2.16kg | 9.0 | g/10min | ISO 1133 |
Shrinkage rate | ISO 294-4 | ||
TD | 1.3 | % | ISO 294-4 |
MD | 0.65 | % | ISO 294-4 |
Ash Content | 15 | % | ISO 3451 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Unnotch Impact strength | |||
23℃ | 27 | kJ/m² | ISO 179/1eU |
Impact strength of cantilever beam notch | ISO 180/1A | ||
-20℃ | 5.0 | kJ/m² | ISO 180-1A |
23℃ | 7.0 | kJ/m² | ISO 180-1A |
Aging performance | Nominal value | Unit | Test method |
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Accelerate oven aging | |||
150℃ | 4.2 | day | ISO 4577 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 118 | ℃ | ISO 75-2/A |
Vicat Softening Temp | |||
B50 | 115 | ℃ | ISO 306 |
Ball pressure test | |||
125℃ | 通过 | IEC 335 |
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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Shore hardness | |||
Shore D, 15 seconds | 75 | ISO 868 | |
tensile strength | ISO 527-2/20 | ||
Yield, 23 ℃ | 45.0 | MPa | ISO 527-2/20 |
Fracture, 23 ℃ | 43.0 | MPa | ISO 527-2/20 |
Tensile strain | ISO 527-2/20 | ||
Yield, 23 ℃ | 2.7 | % | ISO 527-2/20 |
Fracture, 23 ℃ | 4.0 | % | ISO 527-2/20 |
Bending modulus | |||
23℃ | 3000 | MPa | ISO 178 |
bending strength | |||
23℃ | 70.0 | MPa | ISO 178 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 80 to 90 | °C | |
Drying time | 3.0 | hr | |
Processing (melt) temperature | 200 to 220 | °C | |
Mold temperature | 40 to 60 | °C |
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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