Physical Properties | Metric | English | Comments |
---|---|---|---|
Base Resin Density | 0.919 g/cc | 0.0332 lb/in³ | ASTM D1505 |
Thickness | 25.0 microns | 0.984 mil | extruded at 2:1 BUR |
Base Resin Melt Index | 3.0 g/10 min | 3.0 g/10 min | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Elongation at Break, MD | 450 % | 450 % | ASTM D882 |
Film Elongation at Break, TD | 700 % | 700 % | ASTM D882 |
Elmendorf Tear Strength, MD | 7.00 g/micron | 178 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 13.0 g/micron | 330 g/mil | ASTM D1922 |
Dart Drop | 3.00 g/micron | 76.2 g/mil | ASTM D1709 |
Film Tensile Strength at Break, MD | 32.4 MPa | 4700 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 25.5 MPa | 3700 psi | ASTM D882 |
1% Secant Modulus, MD | 166.7 MPa | 24180 psi | ASTM D882 |
1% Secant Modulus, TD | 196.14 MPa | 28447 psi | ASTM D882 |
Optical Properties | Metric | English | Comments |
Haze | 14 % | 14 % | ASTM D1003 |
Gloss | 35 % | 35 % | 45°; ASTM D2457 |
Processing Properties | Metric | English | Comments |
Melt Temperature | 160 - 200 °C | 320 - 392 °F | |
Blow-up Ratio (BUR) | 2.0 - 3.0 | 2.0 - 3.0 |