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Safrene® D 7255
| 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: | wLlwEk_Safrene-D-7255.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Safrene® D 7255 Polyethylene Resins is an injection moulding grade with good mechanical strength, stiffness, good environmental stress-crack resistance and low distortion tendency. HDPE D 7255. Polyethylene Resins are particularly suitable for durable thick walled articles. |
| 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 | 0.949 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) | ISO 1133 | ||
| 190°C/2.16 kg | 3.0 | g/10 min | |
| 190°C/5.0 kg | 11 | g/10 min | |
| Spiral Flow | 39.0 | cm | Internal Method |
| Viscosity Number (Reduced Viscosity) | 160.0 | ml/g | ISO 1628 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness (Shore D, Compression Molded) | 64 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ISO 527-2/50 | ||
| Yield, Compression Molded | 26.0 | MPa | |
| Break, Compression Molded | 30.0 | MPa | |
| 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 |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -30°C, Compression Molded | 5.0 | kJ/m² | |
| 23°C, Compression Molded | 5.0 | kJ/m² |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 70.0 | °C | ISO 306/B |
| Peak Crystallization Temperature (DSC) | 130 to 133 | °C | ISO 3146 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Processing (Melt) Temp | 200 to 260 | °C |
| Note Message | |
|---|---|
| 1 . | Unannealed |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| S&E PVC G-2163 | S&E Specialty Polymers, LLC | PVC, Unspecified | S&E PVC |
| Tecodur® PB70 GR30 NL100 | Eurotec Engineering Plastics | PBT | Tecodur® |
| Viprene™ P40D-22U-NAT | Alliance Polymers & Services | TPV | Viprene™ |
| Altuglas® DR FROSTED | Altuglas International of Arkema Inc. | Acrylic (PMMA) | Altuglas® |
| POLYFLAM® SDR 5005 WHITE 88315 HP25 | A. Schulman Europe | PS (GPPS) | POLYFLAM® |
