About |
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Features High flow Suitable for injection moulded products where rigidity and shorter cycle times are required Applications Injection moulding Caps and closures Cosmetic and toiletry components Household and domestic articles Outdoor furniture&& |
Product Description | |
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Supplier | Sasol |
Generic | PP homopolymerization |
Material Status | Commercial: Active |
Features | High liquidity,Quick molding cycle,Food contact compliance,Homopolymer |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.905 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
230℃,2.16kg | 12 | g/10min | ISO 1133 |
Shrinkage rate | ISO 294-4 | ||
TD | 1.3 | % | ISO 294-4 |
MD | 1.4 | % | ISO 294-4 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23℃ | 2.8 | kJ/m² | ISO 179/1eA |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 53.0 | ℃ | ISO 75-2/A |
0.45 MPa, unannealed | 85.0 | ℃ | ISO 75-2/B |
Vicat Softening Temp | |||
— | 154 | ℃ | ISO 306/A120 |
B120 | 90.0 | ℃ | ISO 306/B120 |
Melting temperature | 163 | ℃ | ISO 11357-3 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 1550 | MPa | ISO 527-2/1A/1 |
tensile strength | |||
yield | 34.0 | MPa | ISO 527-2/1A/50 |
Tensile strain | |||
fracture | > 50 | % | ISO 527-2/1A/50 |
yield | 8.5 | % | ISO 527-2/1A/50 |
Bending modulus | 1500 | MPa | ISO 178 |
Ball hardness | 70.0 | MPa | ISO 2039-1 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Extrusion | Nominal value | Unit | Test method |
Hopper temperature | 40 to 60 | °C | |
Barrel rear temperature | 180 to 260 | °C | |
Barrel middle temperature | 220 to 280 | °C | |
Barrel front temperature | 240 to 280 | °C | |
Nozzle temperature | 220 to 280 | °C | |
Processing (melt) temperature | 220 to 280 | °C | |
Mold temperature | 20 to 60 | °C | |
Hopper temperature | 40 to 60 | °C | |
Barrel 1 zone temperature | 200 to 280 | °C | |
Barrel 2 zone temperature | 240 to 280 | °C | |
Barrel 3 zone temperature | 240 to 280 | °C | |
Barrel 4 zone temperature | 240 to 280 | °C | |
Barrel 5 zone temperature | 220 to 280 | °C | |
Melt temperature | 220 to 280 | °C | |
Nozzle temperature | 220 to 240 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. HB |
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