Customization: | Available |
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Usage: | Packaging Film, Logistics Film, Food&Medicine Film, Decorative Film, Printing Film |
Type: | Metallized Film |
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ITEM | Metalized PET FILM(PRINTING/LAMINATION GRADE), 12 MICRON( 48Ga) | ||||
NO. | Properties | Unit | Standard Values | Test Values | |
1 | Film Thickness Tolerance | % | 12μm | ±4% | 12.07 |
2 | Tensile Strength MD | Mpa | >= | 200 | 238.00 |
Tensile Strength TD | >= | 200 | 235.00 | ||
3 | Elongation at Break MD | % | >= | 100 | 118.50 |
Elongation at Break TD | >= | 100 | 122.00 | ||
4 | Modules of Elasticity MD | Mpa | >= | 4000 | 4489.00 |
Modules of Elasticity TD | >= | 4000 | 4630.00 | ||
5 | Heat Shrinkage MD | % | <= | 2.0 | 1.26 |
Heat Shrinkage TD | <= | 2.0 | 0.12 | ||
6 | Coefficient of Friction | <= | 0.6 | 0.545/0.500 | |
7 | Density | g/cm2 | ---- | 1.39-1.41 | 1.40 |
8 | Gloss(45°) | % | >= | 100.00 | 133.00 |
9 | RESISTIVITY | Ω/ | <= | 1.5 | 2.0 |
10 | O.D | ----- | >= | 1.9 | 2.2 |
11 | AL THICKNESS | Å | >= | 440 | 440 |
12 | Surface Tension | mN/m | >= | 50 | 54.00 |
13 | Aluminum Layer Evenness | % | <= | 7 | 5 |
14 | Aluminum Layer Fastness | % | ---- | 3M Tape | |
15 | Transmission/ H2O(38ºC,90%RH) | g/m2·24hr | <= | 0.8 | 0.55 |
16 | Transmission/ O2(23ºC,0%RH) | cm3/m2·1atm·24hr | <= | 1.2 | 0.85 |
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 |