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DOWLEX™ HMS 8018
| Category: | LLDPE , Polyethylene Resin |
| Manufacturer: | The Dow Chemical Company |
| Trademark: | DOWLEX™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | mNG7zB_DOWLEX-HMS-8018.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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DOWLEX HMS 8018 Polyethylene Resin is designed for uses in Heavy Duty Shipping Sack application, both in industrial and consumer segments. Films made from this resin exhibit a combination of excellent toughness and tear resistance. This product also delivers good processability. Application:
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| General Information | |
|---|---|
| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.920 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 0.90 | g/10 min | ASTM D1238 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Film Thickness - Tested | 25 | µm | |
| Film Puncture Energy (25 µm) | 4.97 | J | Internal method |
| Film Puncture Force (25 µm) | 53.4 | N | Internal method |
| Film Puncture Resistance (25 µm) | 25.2 | J/cm³ | Internal method |
| Film strength | ASTM D882 | ||
| MD : 25 µm | 113 | J/cm³ | ASTM D882 |
| TD : 25 µm | 131 | J/cm³ | ASTM D882 |
| secant modulus | ASTM D882 | ||
| 1% secant, MD : 25 µm | 235 | MPa | ASTM D882 |
| 2% secant, MD : 25 µm | 207 | MPa | ASTM D882 |
| 2% secant, MD : 51 µm | 173 | MPa | ASTM D882 |
| 1% secant, TD : 25 µm | 265 | MPa | ASTM D882 |
| 2% secant, TD : 25 µm | 225 | MPa | ASTM D882 |
| 2% secant, TD : 51 µm | 181 | MPa | ASTM D882 |
| Tensile Strength | ASTM D882 | ||
| MD : Yield, 25 µm | 10.8 | MPa | ASTM D882 |
| MD : Yield, 51 µm | 11.0 | MPa | ASTM D882 |
| TD : Yield, 25 µm | 11.6 | MPa | ASTM D882 |
| TD : Yield, 51 µm | 10.9 | MPa | ASTM D882 |
| MD : Break, 25 µm | 45.4 | MPa | ASTM D882 |
| MD : Fracture, 51 µm | 37.7 | MPa | ASTM D882 |
| TD : Break, 25 µm | 41.6 | MPa | ASTM D882 |
| TD : Fracture, 51 µm | 41.9 | MPa | ASTM D882 |
| Tensile Elongation | ASTM D882 | ||
| MD : Break, 25 µm | 570 | % | ASTM D882 |
| MD : Fracture, 51 µm | 580 | % | ASTM D882 |
| TD : Break, 25 µm | 750 | % | ASTM D882 |
| TD : Fracture, 51 µm | 720 | % | ASTM D882 |
| Dart Drop Impact | ASTM D1709A | ||
| 25 µm | 210 | g | ASTM D1709A |
| 51 µm | 340 | g | ASTM D1709A |
| Elmendorf Tear Strength | ASTM D1922 | ||
| MD : 25 µm | 360 | g | ASTM D1922 |
| MD : 51 µm | 850 | g | ASTM D1922 |
| TD : 25 µm | 640 | g | ASTM D1922 |
| TD : 51 µm | 1100 | g | ASTM D1922 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 107 | °C | ASTM D1525 |
| Melting Temperature (DSC) | 119 | °C | Internal method |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gloss | ASTM D2457 | ||
| 45°, 25.4 µm | 41 | ASTM D2457 | |
| 45°, 50.8 µm | 81 | ASTM D2457 | |
| Haze | ASTM D1003 | ||
| 25.4 µm | 16 | % | ASTM D1003 |
| 50.8 µm | 8.8 | % | ASTM D1003 |
| Extrusion instructions |
|---|
| Fabrication Conditions for 1 mil monolayer blown film at 100% Die Diameter: 8 in. Screw Type: DSB II Die Gap: 70 mil Melt Temperature: 416°F Output: 12 lb/hr/in. of die circumference Screw Size: 3.5 in. Blow-Up Ratio: 2.5 to 1 Screw Speed: 39 rpm Frost Line Height: 46 in. Fabrication Conditions for 2 mil monolayer blown film at 100% Die Diameter: 5.9 in. Die Gap: 70 mil Melt Temperature: 428°F Output: 50 kg/h Screw Size: 2.3 in. Blow-Up Ratio: 2.5 to 1 Screw Speed: 60 rpm Frost Line Height: 19.7 in |
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|---|---|---|---|
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