About |
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Polypropylene PPC 9612 S02 has been developed specifically for the injection moulding of crates and is characterized by a high Melt Flow Index of 20 g/10 min. It allows an optimization of the injection parameters as for example a reduction of the cycle time, while keeping the keys properties for crates, namely rigidity, impact (at cold temperature) and long term creep resistance. Other injection molding applications like pails, food packaging, lids could benefit from this outstanding properties combination.&& |
Product Description | |
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Supplier | TOTAL |
Generic | PP homopolymerization |
Material Status | Commercial: Active |
Features | Good Rigidity,Good flexibility,High impact resistance,High liquidity,low-temperature impact resistance,Impact copolymer |
Availabilitys | Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.905 | g/cm³ | ISO 1183 |
Apparent density | 0.53 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
230℃,2.16kg | 20 | g/10min | ISO 1133 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | ISO 180 | ||
-20℃ | 6.5 | kJ/m² | ISO 180 |
23℃ | 12 | kJ/m² | ISO 180 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed | 48.0 | ℃ | ISO 75-2/A |
0.45 MPa, unannealed | 90.0 | ℃ | ISO 75-2/B |
Vicat Softening Temp | |||
A50 | 140 | ℃ | ISO 306/A50 |
B50 | 70.0 | ℃ | ISO 306 |
Melting temperature | |||
DSC | 165 | ℃ | ISO 3146 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 1250 | MPa | ISO 527-2 |
tensile strength | |||
yield | 24.0 | MPa | ISO 527-2 |
Tensile strain | |||
yield | 5.0 | % | ISO 527-2 |
Bending modulus | 1200 | MPa | ISO 178 |
Rockwell hardness | |||
R-level | 82 | ISO 2039-2 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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