| Category: | PP Homopolymer , Polypropylene Homopolymer |
| Manufacturer: | Ravago Manufacturing Americas, LLC |
| Trademark: | Ravago Compounds |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Ik3n9U_Ravago-Compounds-PP-4344-0000.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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| PP-4344 is a 40% Talc reinforced, polypropylene homopolymer. This product is specifically formulated for injection-molded applications. PP-4344 offers a good combination of processability and excellent strength properties. Due to the reinforcement, this product has an off-white color. PP-4344 can be colored using pigment concentrates designed for filled compounds. PP-4344 has a UL 94 Rating of HB and an RTI of 65°C. (UL file E141240). |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| UL File Number |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.25 | g/cm³ | ASTM D792A |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 8.0 - 12 | g/10 min | ASTM D1238 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 29.6 | MPa | ASTM D638 |
| Flexural Modulus - Tangent (23°C) | 3620 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 27 | J/m | ASTM D256A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, not annealed | 139 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 90.0 | °C | ASTM D648 |
| RTI Elec | 65.0 | °C | UL 746 |
| RTI Imp | 65.0 | °C | UL 746 |
| RTI | 65.0 | °C | UL 746 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 1.50 mm | HB | UL 94 | |
| 3.00 mm | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 71.1 - 93.3 | °C | |
| Drying Time | 0.0 - 8.0 | hr | |
| Rear Temperature | 193 - 238 | °C | |
| Middle Temperature | 193 - 238 | °C | |
| Front Temperature | 193 - 238 | °C | |
| Nozzle Temperature | 193 - 238 | °C | |
| Mold Temperature | 26.7 - 60.0 | °C | |
| Back Pressure | 0.00 - 0.689 | MPa | |
| Screw Speed | 50 - 150 | rpm |
| Injection instructions |
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| Hot Runner Temperature (if applicable): 420 to 450°F |
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