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- Dow DOWLEX™ 2078G Linear Low Density Polyethylene
Dow DOWLEX™ 2078G Linear Low Density Polyethylene
| Category | Polymer , Film , Thermoplastic , Polyethylene (PE) , LLDPE |
| Manufacturer | Dow Chemical |
| Trade Name | DOWLEX™ |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Dow DOWLEX™ 2078G Linear Low Density Polyethylene.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Good processability at narrow die gaps High strength in food applications Complies with U.S. FDA 21 CFR 177.1520 (c) 3.2a Information provided by Dow
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.920 g/cc | 0.0332 lb/in³ | ASTM D792 |
| Thickness | 20.3 microns | 0.800 mil | |
| Melt Flow | 1.0 g/10 min | 1.0 g/10 min | ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Film Tensile Strength at Yield, MD | 10.31 MPa | 1496 psi | ASTM D882 |
| Film Tensile Strength at Yield, TD | 11.16 MPa | 1619 psi | ASTM D882 |
| Film Elongation at Break, MD | 466 % | 466 % | ASTM D882 |
| Film Elongation at Break, TD | 656 % | 656 % | ASTM D882 |
| Secant Modulus, MD | 0.1806 GPa | 26.20 ksi | 2% Secant; ASTM D882 |
| Secant Modulus, TD | 0.2034 GPa | 29.50 ksi | 2% Secant; ASTM D882 |
| Impact | 175 | 175 | [ft-lbf/in<sup>3</sup>]; Puncture Resistance; Dow Method |
| 973 | 973 | [ft-lbf/in<sup>3</sup>]; Toughness MD; ASTM D882 | |
| 1154 | 1154 | [ft-lbf/in<sup>3</sup>]; Toughness TD; ASTM D882 | |
| Elmendorf Tear Strength MD | 225 g | 225 g | ASTM D1922 |
| Elmendorf Tear Strength TD | 614 g | 614 g | ASTM D1922 |
| Elmendorf Tear Strength, MD | 11.073 g/micron | 281.25 g/mil | ASTM D1922 |
| Elmendorf Tear Strength, TD | 30.22 g/micron | 767.5 g/mil | ASTM D1922 |
| Dart Drop Test | 163 g | 0.359 lb | Method A; ASTM D1709 |
| Film Tensile Strength at Break, MD | 39.41 MPa | 5716 psi | ASTM D882 |
| Film Tensile Strength at Break, TD | 31.0 MPa | 4490 psi | ASTM D882 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 122 °C | 252 °F | Dow Method (DSC) |
| Vicat Softening Point | 104 °C | 219 °F | ASTM D1525 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 8.0 % | 8.0 % | ASTM D1003 |
| Gloss | 58 % | 58 % | 45°; ASTM D2457 |
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