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- Dow DOWLEX™ 2245D Linear Low Density Polyethylene, Heavy Duty Film Grade
Dow DOWLEX™ 2245D 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 | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Dow DOWLEX™ 2245D Linear Low Density Polyethylene, Heavy Duty Film Grade.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
DOWLEX® 2245D Polyethylene resin is a premier film resin for heavy duty applications. DOWLEX 2245D resin is used where improved thermal stability over a broad range of processing conditions is necessary. This material complies with U.S. FDA Regulation 21 CFR 177.1520 c 3.2(a) food packaging 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 | 0.183 GPa | 26.5 ksi | Film value |
| Secant Modulus, TD | 0.186 GPa | 27.0 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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