Physical Properties | Metric | English | Comments |
---|---|---|---|
Base Resin Density | 0.918 g/cc | 0.0332 lb/in³ | ASTM D1505 |
Thickness | 20.0 microns | 0.787 mil | extruded at 750ft/min take off speed and melt temperature of 274-302°C |
Base Resin Melt Index | 2.7 g/10 min | 2.7 g/10 min | I2; ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Film Elongation at Break, MD | 470 % | 470 % | ASTM D882 |
Film Elongation at Break, TD | 720 % | 720 % | ASTM D882 |
Elmendorf Tear Strength, MD | 9.00 g/micron | 229 g/mil | ASTM D1922 |
Elmendorf Tear Strength, TD | 21.0 g/micron | 533 g/mil | ASTM D1922 |
Dart Drop | 8.50 g/micron | 216 g/mil | ASTM D1709A |
Film Tensile Strength at Break, MD | 73.5 MPa | 10700 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 50.0 MPa | 7250 psi | ASTM D882 |
1% Secant Modulus, MD | 117.68 MPa | 17068 psi | ASTM D882 |
1% Secant Modulus, TD | 137.30 MPa | 19913 psi | ASTM D882 |
Optical Properties | Metric | English | Comments |
Haze | 1.8 % | 1.8 % | ASTM D1003 |
Gloss | 91 % | 91 % | 45°; ASTM D2457 |
Processing Properties | Metric | English | Comments |
Melt Temperature | 250 - 310 °C | 482 - 590 °F |