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: | SNpO0h_PROTEQ-C4K2.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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PROTEQ™ C4K2 is a medium flow, flame retardant grade of Polypropylene copolymer which meets the stringent UL94 V-2 and AS/NZS 60695.2.12 (IEC 60695-2-12) 960°C Glow Wire flammability test. Typical applications: Electrical appliances where a high level of flame retardancy is required. |
General Information | |
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Features |
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Uses |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 0.928 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 15 | g/10 min | ASTM D1238 |
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) | > 180 | % | ASTM D638 |
Flexural Modulus 3(3.20 mm) | 1100 | MPa | ASTM D790 |
Flexural Strength 4(3.20 mm) | 30.0 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (3.20 mm) | 180 | J/m | ASTM D256 |
Unnotched Izod Impact (3.20 mm) | > 850 | J/m | ASTM D256 |
Gardner Impact (3.20 mm) | 28.0 | J | ASTM D3029 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (0.45 MPa, Unannealed, 3.20 mm) | 100 | °C | ASTM D648 |
Vicat Softening Temperature | 150 | °C | ASTM D1525 5 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating (1.60 mm) | V-2 | UL 94 | |
Glow Wire Flammability Index (1.60 mm) | 960 | °C | AS/NZS 60695.2.12 |
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 | 190 to 200 | °C | |
Middle Temperature | 200 to 210 | °C | |
Front Temperature | 200 to 220 | °C | |
Processing (Melt) Temp | 200 to 220 | °C | |
Mold Temperature | 20.0 to 60.0 | °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 |
5 . | Loading 1 (10 N) |
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