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SABIC® PP 4935
| Category: | PP Random Copolymer , Polypropylene Random Copolymer |
| Manufacturer: | Saudi Basic Industries Corporation (SABIC) |
| Trademark: | SABIC® PP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | zC2E8x_SABIC-PP-4935.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| SABIC® PP 4935 is a random copolymer with a very high molecular weight. This grade has a special stabilization package. The stabilization and particular molecular structure make it suited for use in extremely demanding applications like coolant expansion vessels in cars. The grade can be processed by injection molding. The material has a medium impact, is semi-transparent and has a good stress-whitening (low blushing) characteristic. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.905 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 0.30 | g/10 min | ASTM D1238, ISO 1133 |
| Molding Shrinkage | Internal Method | ||
| Flow : 24 hr | 1.9 | % | |
| 24 hr | 1.9 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness (Shore D, Injection Molded) | 66 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| 1% Secant 1 | 1350 | MPa | ASTM D638 |
| Injection Molded | 1300 | MPa | ISO 527-2/1A/1 |
| Tensile Strength | |||
| Yield 2 | 22.0 | MPa | ASTM D638 |
| Yield, Injection Molded | 35.0 | MPa | ISO 527-2/1A/50 |
| Tensile Elongation | |||
| Yield 3 | 6.0 | % | ASTM D638 |
| Yield, Injection Molded | 12 | % | ISO 527-2/1A/50 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| 0°C, Injection Molded | 2.5 | kJ/m² | |
| 23°C, Injection Molded | 6.0 | kJ/m² | |
| Notched Izod Impact | |||
| -20°C | 20 | J/m | ASTM D256A |
| 0°C | 25 | J/m | ASTM D256A |
| 23°C | 400 | J/m | ASTM D256A |
| -20°C, Injection Molded | 1.5 | kJ/m² | ISO 180/1A |
| 0°C, Injection Molded | 2.5 | kJ/m² | ISO 180/1A |
| 23°C, Injection Molded | 12 | kJ/m² | ISO 180/1A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | |||
| -- | 145 | °C | ASTM D1525, ISO 306/A120 4 4 |
| -- | 86.0 | °C | ASTM D1525, ISO 306/B120 5 5 |
| Note Message | |
|---|---|
| 1 . | 5.0 mm/min |
| 2 . | 50 mm/min |
| 3 . | 50 mm/min |
| 4 . | Rate B (120°C/h), Loading 1 (10 N) |
| 5 . | Rate B (120°C/h), Loading 2 (50 N) |
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