China CPP Pet Film Metallized Aluminum Film Aluminum Foil Laminate Film, Find details about China Metalized Film, Plastic Film from CPP Pet Film Metallized Aluminum Film Aluminum Foil Laminate Film
Property | Unit | Test Method | Typical Values | ||
Physical | |||||
Thickness | Micron | Internal | 20 | 25 | 30 |
Yield | m2/Kg | Internal | 54.9 | 44 | 36.6 |
Density | g/cm3 | Internal | 0.91 | 0.91 | 0.91 |
Mechanical | |||||
Tensile Strength MD | Kg/cm2 | ASTM-D-882 | 500 | 520 | 525 |
TD | Kg/cm2 | ASTM-D-882 | 400 | 415 | 420 |
Ultimate Elongation MD | % | ASTM-D-882 | 550 | 580 | 600 |
TD | % | ASTM-D-882 | 650 | 685 | 695 |
Surface | |||||
Coefficient Of Static | - | ASTM-D-1894 | 0.35 | 0.35 | 0.35 |
Friction Dynamic | - | ASTM-D-1894 | 0.3 | 0.3 | 0.3 |
Wetting Tension | Dyne/cm | ASTM-D-2578 | 38 | 38 | 38 |
Tear Strength | g/micron | ASTM-D-2578 | 5.2 | 5.4 | 5.5 |
Optical | |||||
Haze | % | ASTM-D-1003 | 3.6 | 4.2 | 4.6 |
Transmittance | % | ASTM-D-1003 | 90 | 89 | 89 |
Thermal MD Shrinkage TD | % | ASTM-D-1204 | 1 | 0.9 | 0.85 |
1.5 | 1.46 | 1.35 | |||
Water Vapor Transmission Rate | g /(m2•24 hr) 40 Celsius | ASTM E 96 | 1.32 | 1.12 | 0.98 |
Oxygen Transmission Rate | ml /m2 •24 hr•0.1MPa | ASTM D 3985 | 35 | 31 | 26 |
Aluminum Layer | |||||
Thickness | A | Internal | 300-500 | 300-500 | 300-500 |
Uniformity | % | Internal | 96 | 96 | 96 |
Sheet Resistance | - | ||||
Adhesiveness | % | GB | 94 | 94 | 94 |