Category: | PP Copolymer , Polypropylene Copolymer |
Manufacturer: | Marplex Australia Pty. Ltd. |
Trademark: | PROTEQ™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 8G64MR_PROTEQ-C17T4.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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PROTEQ™ C17T4 is a medium flow, 20% talc reinforced general purpose grade of polypropylene copolymer. It has excellent processability, a good balance of rigidity and impact strength and a clean natural colour. Note: The letter "U" within the grade name indicates UV stabilisation has been added [ ie: PROTEQ™ C17UT4]. |
General Information | |
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Filler / Reinforcement |
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Features |
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Uses |
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Appearance |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.05 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 18 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow (3.00 mm) | 1.2 | % | ASTM D955 |
Hardness | Nominal Value | Unit | Test Method |
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Shore Hardness | ISO 868 | ||
Shore D | 67 | ||
Shore D, 15 sec | 63 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 1(3.20 mm) | 25.0 | MPa | ASTM D638 |
Tensile Elongation 2(Break, 3.20 mm) | 100 | % | ASTM D638 |
Flexural Modulus 3(3.20 mm) | 1900 | MPa | ASTM D790 |
Flexural Strength 4(3.20 mm) | 38.0 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (3.20 mm) | 60 | J/m | ASTM D256 |
Unnotched Izod Impact (3.20 mm) | 650 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed, 3.20 mm | 130 | °C | |
1.8 MPa, Unannealed, 3.20 mm | 65.0 | °C | |
CLTE - Flow | 8.0E-5 | cm/cm/°C | ASTM D696 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating (1.60 mm) | HB | UL 94 | |
Glow Wire Ignition Temperature (1.60 mm) | 550 | °C | AS/NZS 60695 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 85.0 to 90.0 | °C | |
Drying Time | 2.0 to 4.0 | hr | |
Rear Temperature | 195 to 215 | °C | |
Middle Temperature | 205 to 225 | °C | |
Front Temperature | 215 to 235 | °C | |
Processing (Melt) Temp | 220 to 270 | °C | |
Mold Temperature | 50.0 to 80.0 | °C | |
Injection Pressure | 60.0 to 140 | MPa | |
Injection Rate | Moderate | ||
Back Pressure | 0.100 to 0.500 | MPa | |
Screw Speed | 40 to 60 | rpm | |
Clamp Tonnage | 3.0 to 6.0 | kN/cm² |
Note Message | |
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1 . | 5.0 mm/min |
2 . | 5.0 mm/min |
3 . | 1.3 mm/min |
4 . | 1.3 mm/min |
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