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DOW™ HDPE DMDB-7950 NT 7
| Category: | HDPE , High Density Polyethylene Resin |
| Manufacturer: | The Dow Chemical Company |
| Trademark: | DOW™ HDPE |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | L33PHi_DOW-HDPE-DMDB-7950-NT-7.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Complies with:
DOW DMDB-7950 NT 7 High Density Polyethylene (HDPE) Resin is intended for use in injection molding applications such as roll-out trash carts and other large parts with short molding cycles. It is produced via UNIPOL™ Process Technology from Dow and has been designed to meet the rigorous performance characteristics of impact resistance, environmental stress crack resistance, stiffness, and low warpage, while maintaining excellent moldability. |
| General Information | |
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| Agency Ratings |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.948 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 5.8 | g/10 min | ASTM D1238 |
| Environmental Stress-Cracking Resistance (50°C, 100% Igepal, F50) | 40.0 | hr | ASTM D1693 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 54 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | ASTM D638 | ||
| Yield, Compression Molded | 24.8 | MPa | |
| Break, Compression Molded | 26.2 | MPa | |
| Tensile Elongation | ASTM D638 | ||
| Yield, Compression Molded | 8.0 | % | |
| Break, Compression Molded | 1200 | % | |
| Flexural Modulus - 2% Secant (Compression Molded) | 1010 | MPa | ASTM D790B |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Impact Strength 1(Compression Molded) | 105 | kJ/m² | ASTM D1822 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed, Compression Molded) | 67.8 | °C | ASTM D648 |
| Brittleness Temperature | < -76.1 | °C | ASTM D746 |
| Vicat Softening Temperature | 127 | °C | ASTM D1525 |
| Melting Temperature (DSC) | 130 | °C | Internal Method |
| Peak Crystallization Temperature (DSC) | 118 | °C | Internal Method |
| Note Message | |
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| 1 . | Type S |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Tarnamid® T- 27 GF30 TF15 | Grupa Azoty S.A. | Nylon 6 | Tarnamid® |
| THERMOLAST® K TC9FRZ (Series: FR) | KRAIBURG TPE | TPE | THERMOLAST® K |
| Ateva® 1821A | Celanese EVA Performance Polymers | EVA | Ateva® |
| Devlon A153 | Devol® Engineering Polymers | TP, Unspecified | Devlon |
| DOMAMID® 6G60HCE | DOMO Engineering Plastics SPA | Nylon 6 | DOMAMID® |
