Category: | LLDPE , Linear Low Density Polyethylene Resin |
Manufacturer: | The Dow Chemical Company |
Trademark: | TUFLIN™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 9iMCgG_TUFLIN-HS-7029-NT-7.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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TUFLIN™ HS-7029 NT 7 Linear Low Density Polyethylene Resin is an ethylene-hexene copolymer designed for cast and blown film applications such as trash bags, industrial can liners, heavy duty shipping sacks and retail bags. Films extruded with HS-7029 exhibit superb toughness, high tensile strength and elongation, excellent tear and puncture resistance, and are readily heat sealable. Applications: Trash bags, industrial can liners, heavy duty shipping sacks and retail bags Complies with:
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General Information | |
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Additive |
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Agency Ratings |
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Forms |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 0.918 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 1.3 | g/10 min | ASTM D1238 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 25 | µm | Internal method |
Film Puncture Energy | 3.39 | J | Internal method |
Film Puncture Force | 44.5 | N | Internal method |
Film Puncture Resistance | 18.6 | J/cm³ | Internal method |
Film strength | ASTM D882 | ||
MD | 82.7 | J/cm³ | ASTM D882 |
TD | 91.0 | J/cm³ | ASTM D882 |
secant modulus | ASTM D882 | ||
1% secant, MD | 221 | MPa | ASTM D882 |
2% secant, MD | 200 | MPa | ASTM D882 |
1% secant, TD | 303 | MPa | ASTM D882 |
2% secant, TD | 255 | MPa | ASTM D882 |
Tensile Strength | ASTM D882 | ||
MD : Yield | 10.3 | MPa | ASTM D882 |
TD : Yield | 11.7 | MPa | ASTM D882 |
MD : Fracture | 33.8 | MPa | ASTM D882 |
TD : Fracture | 29.6 | MPa | ASTM D882 |
Tensile Elongation | ASTM D882 | ||
MD : Fracture | 500 | % | ASTM D882 |
TD : Fracture | 600 | % | ASTM D882 |
Dart Drop Impact | 160 | g | ASTM D1709A |
Elmendorf Tear Strength 1 | ASTM D1922 | ||
MD | 350 | g | ASTM D1922 |
TD | 600 | g | ASTM D1922 |
Thermal | Nominal Value | Unit | Test Method |
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Vicat Softening Temperature | 99.0 | °C | ASTM D1525 |
Optical | Nominal Value | Unit | Test Method |
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Gloss (45°) | 22 | ASTM D2457 | |
Haze | 28 | % | ASTM D1003 |
Extrusion instructions |
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Fabrication Conditions for 1 mil monolayer blown film at 100% Die Diameter: 8 in. Screw Type: DSB II Die Gap: 70 mil Melt Temperature: 405 °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: 52 in. |
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1 . | Method B |
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