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RAMOFIN RPPC711
| Category: | PP Copolymer , Polypropylene Copolymer |
| Manufacturer: | Polyram Ram-On Industries |
| Trademark: | RAMOFIN |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | B1C8rA_RAMOFIN-RPPC711.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| UV STABILIZED POLYPROPYLENE COPOLYMER FOR INJECTION MOULDING APPLICATIONS. |
| General Information | |
|---|---|
| Additive |
|
| Features |
|
| Processing Method |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.900 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 20 | g/10 min | ASTM D1238, ISO 1133 |
| Molding Shrinkage | |||
| Flow | 1.2 - 2.5 | % | |
| -- | 1.2 - 2.5 | % | ISO 2577 |
| Water Absorption | |||
| Saturation | > 0.030 | % | ASTM D570 |
| Saturated, 23°C | > 0.030 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness | |||
| Class r | 80 | ASTM D785 | |
| R scale | 80 | ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 22.0 | MPa | ASTM D638, ISO 527-2 |
| Tensile Elongation (Break) | 25 | % | ASTM D638, ISO 527-2 |
| Flexural Modulus | 1350 | MPa | ASTM D790, ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| 23°C | 120 | J/m | ASTM D256 |
| 23°C | 12 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 82.0 | °C | ASTM D648, ISO 75-2/A |
| Vicat Softening Temperature | 150 | °C | ASTM D1525, ISO 306 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+14 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+17 | ohms·cm | IEC 60093 |
| Dielectric Strength | 500 | kV/mm | IEC 60243-1 |
| Dielectric Constant (1 MHz) | 2.30 | IEC 60250 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 190 - 220 | °C | |
| Middle Temperature | 200 - 225 | °C | |
| Front Temperature | 205 - 230 | °C | |
| Mold Temperature | 30.0 - 65.0 | °C | |
| Injection Pressure | 70.0 - 105 | MPa | |
| Holding Pressure | 35.0 - 70.0 | MPa | |
| Back Pressure | 0.350 - 0.700 | MPa | |
| Screw Speed | 60 - 90 | rpm |
| Injection instructions |
|---|
| Fill Speed: 25 to 50 mm/sec |
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