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Safrene® M 7650
| Category: | HDPE , High Density Polyethylene |
| Manufacturer: | Safripol (PTY) LTD |
| Trademark: | Safrene® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | gOLAm2_Safrene-M-7650.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Safrene® M 7650 High Density Polyethylene Resin is a high molecular mass grade suitable for extrusion blow moulding of containers greater than 20 litre capacity. It has a high rigidity and hardness with very good impact strength and environmental stress-crack resistance properties. Safrene® M 7650 High Density Polyethylene Resin was primarily designed for the blow moulding of large hollow articles but may be used for smaller mouldings where exceptional environmental stress-crack resistance and impact strength are required. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density 1 | 0.953 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) | ISO 1133 | ||
| 190°C/21.6 kg | 9.5 | g/10 min | ISO 1133 |
| 190°C/5.0 kg | 0.35 | g/10 min | ISO 1133 |
| Viscosity Number (Reduced Viscosity) | 350.0 | ml/g | ISO 1628 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D, Compression Molded) | 62 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ISO 527-2/50 | ||
| Yield, molding | 26.0 | MPa | ISO 527-2/50 |
| Fracture, molding | 40.0 | MPa | ISO 527-2/50 |
| Tensile Strain (Break, Compression Molded) | > 600 | % | ISO 527-2/50 |
| Flexural Stress (3.5% Strain, Compression Molded) | 22.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
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| Charpy Notched Impact Strength | ISO 179 | ||
| -30°C, molded | 20 | kJ/m² | ISO 179 |
| 23°C, molded | 23 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
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| Vicat Softening Temperature | 80.0 | °C | ISO 306/B |
| Peak Crystallization Temperature (DSC) | 130 - 133 | °C | ISO 3146 |
| Additional Information |
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| Blow Molding conditions: Feed Zone: 180°C Zone 1: 190 to 200°C Zone 2: 200 to 210°C Zone 3: 200°C Die: 200°C Melt Temperature: 200°C |
| Note Message | |
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| 1 . | Unannealed |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Alpha PVC GM 5065 NATURAL | AlphaGary | PVC, Unspecified | Alpha PVC |
| Caltex PP MR41 | GS Caltex | PP, Unspecified | Caltex PP |
| Flontech® FT-GL3-3 | Guarniflon S.p.A. - Flontech Division | PTFE | Flontech® |
| Forprene® 6NE901A55 | SO.F.TER. SPA | TPV | Forprene® |
| Polygen SG8L-BK | Shanghai Polygen Science and Technology Co., Ltd. | PPS | Polygen |
