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DOW™ MDPE NG 7525
| Category: | MDPE , Medium Density Polyethylene Resin |
| Manufacturer: | The Dow Chemical Company |
| Trademark: | DOW™ MDPE |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | zGxFwY_DOW-MDPE-NG-7525.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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MDPE NG 7525 is a Medium Density Polyethylene Resin produced in the UNIPOL™ Process. This resin is recommended to be used in thin-wall micro-irrigation tape application and profile extrusion application. Resin exhibits good draw down characteristics producing tapes with a reliable balance of extrusion and stiffness. It can also be used as a component in mixtures with low density polyethylene resins and linear low density polyethylene resins, to modify and improve the mechanical properties. Outdoor applications require the addition of UV stabilizer to maintain the excellent properties over extended periods of UV exposure. Main Characteristics:
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| General Information | |
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| Agency Ratings |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.939 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (190°C/21.6 kg) | 22 | g/10 min | ASTM D1238 |
| Environmental Stress-Cracking Resistance (50°C, 10% Igepal, F0) | > 2000 | hr | ASTM D1693 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1 | ASTM D638 | ||
| Yield, Compression Molded | 20.0 | MPa | |
| Break, Compression Molded | 26.0 | MPa | |
| Tensile Elongation 2(Break, Compression Molded) | > 700 | % | ASTM D638 |
| Flexural Modulus - 2% Secant 3(Compression Molded) | 500 | MPa | ASTM D790 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 121 | °C | ASTM D1525 |
| Oxidation Induction Time (200°C) | > 20 | min | ASTM D3895 |
| Note Message | |
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| 1 . | Plaques prepared according to standard ASTM D 1928 Procedure C. |
| 2 . | Plaques prepared according to standard ASTM D 1928 Procedure C. |
| 3 . | Plaques prepared according to standard ASTM D 1928 Procedure C. |
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|---|---|---|---|
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