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- Dow DOWLEX™ 2045 Linear Low Density Polyethylene, Heavy Duty Film Grade
Dow DOWLEX™ 2045 Linear Low Density Polyethylene, Heavy Duty Film Grade
| Category | Polymer , Film , Thermoplastic , Polyethylene (PE) , LLDPE , Linear Low Density Polyethylene (LLDPE), Film Grade |
| 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™ 2045 Linear Low Density Polyethylene, Heavy Duty Film Grade.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
DOWLEX® 2045 Polyethylene resin is a premier film resin for heavy duty applications. It complies with U.S. FDA regulation 21 CFR 177.1520 (c) 3.2(a) for food contact applications. The regulation should be consulted for complete details.Film properties below based on a film thickness of 25 µm. Data provided by Dow Chemical.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.920 g/cc | 0.0332 lb/in³ | |
| Thickness | 25.0 microns | 0.984 mil | |
| Melt Flow | 1.0 g/10 min @Load 2.16 kg |
1.0 g/10 min @Load 4.76 lb |
Melt flow ratio I10/I2 is 8. |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Ultimate | 26.2 MPa | 3800 psi | Molded property |
| Film Tensile Strength at Yield, MD | 10.7 MPa | 1550 psi | |
| Film Tensile Strength at Yield, TD | 10.0 MPa | 1450 psi | |
| Tensile Strength, Yield | 12.4 MPa | 1800 psi | Molded property |
| Film Elongation at Break, MD | 550 % | 550 % | |
| Film Elongation at Break, TD | 650 % | 650 % | |
| Elongation at Break | 1000 % | 1000 % | Molded value |
| Secant Modulus, MD | 0.0103 GPa | 1.49 ksi | Film value |
| Secant Modulus, TD | 0.01065 GPa | 1.545 ksi | Film value |
| Elmendorf Tear Strength MD | 375 g | 375 g | |
| Elmendorf Tear Strength TD | 600 g | 600 g | |
| Elmendorf Tear Strength, MD | 15.0 g/micron | 381 g/mil | |
| Elmendorf Tear Strength, TD | 24.0 g/micron | 610 g/mil | |
| Dart Drop | 11.0 g/micron | 279 g/mil | |
| Film Tensile Strength at Break, MD | 57.2 MPa | 8300 psi | |
| Film Tensile Strength at Break, TD | 39.3 MPa | 5700 psi |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Vicat Softening Point | 106 °C | 223 °F |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 5.0 % | 5.0 % | |
| Gloss | 75 % | 75 % | 45° |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 226 °C | 439 °F | Film extrusion temperature |
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