| 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: | mbeydf_RAMOFIN-PPC717.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
|---|
| 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) | 3.5 | g/10 min | ASTM D1238, ISO 1133 |
| Water Absorption | |||
| Saturation | > 0.030 | % | ASTM D570 |
| Saturated, 23°C | > 0.030 | % | ISO 62 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness | |||
| Class r | 78 | ASTM D785 | |
| R scale | 78 | ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 25.0 | MPa | ASTM D638, ISO 527-2 |
| Tensile Elongation (Break) | 300 | % | ASTM D638, ISO 527-2 |
| Flexural Modulus | 1100 | MPa | ASTM D790, ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | |||
| 23°C | 600 | J/m | ASTM D256 |
| 23°C | 50 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, not annealed | 148 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 80.0 | °C | ASTM D648, ISO 75-2/A |
| Vicat Softening Temperature | 148 | °C | ASTM D1525 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+14 | ohms | IEC 60093 |
| Volume Resistivity | 1.0E+19 | 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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|---|---|---|---|
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