About |
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Modified copolymer PP for injection moulding with the content of 30% microground, floated, chemically modified talc. General application – packing material, garden flower-pots, toys, furniture industry, clamps, dowels, hinge, holders, office chairs, covers of chassis, motors, fenders. Increased toughness. Delivered in natural mode and in the ful RAL colour scale.&& |
Product Description | |
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Generic | PP not specified |
Material Status | Commercial: Active |
Features | Good flexibility,Copolymer |
Availabilitys | Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.13 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
230℃,2.16kg | 5.0 | g/10min | ISO 1133 |
Shrinkage rate | STM 64 0808 | ||
TD | 2.0 | % | STM 64 0808 |
MD | 2.1 | % | STM 64 0808 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 2700 | MPa | ISO 527-2 |
tensile strength | |||
yield | 30.0 | MPa | ISO 527-2 |
Tensile strain | |||
yield | 5.0 | % | ISO 527-2 |
Bending modulus | 2300 | MPa | ISO 178 |
bending strength | 70.0 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | ISO 179 | ||
-20℃ | 2.0 | kJ/m² | ISO 179 |
23℃ | 5.0 | kJ/m² | ISO 179 |
Charpy Unnotch Impact strength | ISO 179 | ||
-20℃ | 15 | kJ/m² | ISO 179 |
23℃ | 60 | kJ/m² | ISO 179 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 130 | ℃ | ISO 75-2/B |
Vicat Softening Temp | 90.0 | ℃ | ISO 306/B |
Melting temperature | |||
DSC | 150 | ℃ | ISO 3146 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Processing (melt) temperature | 200 to 250 | °C | |
Mold temperature | 40 to 50 | °C | |
Injection pressure | 70.0 to 120 | MPa |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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