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: | 7ivDg6_PROTEQ-C19UST32.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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PROTEQ™ C19UST32 is a high melt flow automotive polypropylene copolymer containing 17% talc filler which features improved heat ageing and UV performance. PROTEQ™ C19UST32 has been designed to meet the stringent requirements of automotive interior & exterior trim durability specifications, combining easy processing with toughness, rigidity, heat resistance, reduced gloss and improved marr resistance. |
General Information | |
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Filler / Reinforcement |
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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 | 1.02 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 19 | 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 | 72 | ||
Shore D, 15 sec | 63 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 1(3.20 mm) | 28.0 | MPa | ASTM D638 |
Tensile Elongation 2(Break, 3.20 mm) | 45 | % | ASTM D638 |
Flexural Modulus 3(3.20 mm) | 2400 | MPa | ASTM D790 |
Flexural Strength 4(3.20 mm) | 46.0 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | ASTM D256 | ||
-30°C, 3.20 mm | 35 | J/m | |
23°C, 3.20 mm | 60 | J/m |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed, 3.20 mm | 123 | °C | |
1.8 MPa, Unannealed, 3.20 mm | 66.0 | °C | |
CLTE - Flow | 7.6E-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 Flammability Index (1.60 mm) | 550 | °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 | 205 to 225 | °C | |
Middle Temperature | 215 to 235 | °C | |
Front Temperature | 225 to 245 | °C | |
Processing (Melt) Temp | 220 to 270 | °C | |
Mold Temperature | 40.0 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 . | 50 mm/min |
2 . | 50 mm/min |
3 . | 10 mm/min |
4 . | 10 mm/min |
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