Category: | PP Homopolymer , Polypropylene Homopolymer |
Manufacturer: | Razin™ Engineering Plastics |
Trademark: | Razalen® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 4MbK9z_Razalen-Q121-GR30.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Razalen Q121 GR30 is an injection grade black color homopolymer polypropylene reinforced with 30% glass fiber. It combines good toughness rigidity balance. Typical applications include automotive underhood application. |
General Information | |
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Features |
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Uses |
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Appearance |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.14 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 4.0 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow | 0.40 | % | ASTM D955 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength (Yield) | 80.0 | MPa | ASTM D638 |
Tensile Elongation (Break) | 3.0 | % | ASTM D638 |
Flexural Modulus | 5500 | MPa | ASTM D790 |
Flexural Strength | 120 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (Area) (23°C) | 6.00 | kJ/m² | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load | ASTM D648 | ||
0.45 MPa, Unannealed | 155 | °C | |
1.8 MPa, Unannealed | 138 | °C |
Injection | Nominal Value | Unit | |
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Drying Temperature | 80.0 to 100 | °C | |
Drying Time | 2.0 to 4.0 | hr | |
Rear Temperature | 200 to 210 | °C | |
Middle Temperature | 210 to 220 | °C | |
Front Temperature | 220 to 230 | °C | |
Processing (Melt) Temp | 220 to 240 | °C | |
Mold Temperature | 40.0 to 80.0 | °C | |
Injection Pressure | 50.0 to 150 | MPa |
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