
Chemical treated VMPET film
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Basic Info
Place of Origin: | Hebei, China (Mainland) |
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Product Description
Product Description
vmpet film chemical treated VMPET (chemical treated film ) Application: it can be used for demanding places, composite structure with three layers,partly can use two layers instead of three layers. It is widely used for milk powder,coffee,cosmetics,jelly,wines,drinks ,pesticides and snackes packing etc,it can also extend the shelf life of contents, have a good fragrance retention ,replace part of packaging foil composite structure, use for higher water resistance, improve for liquid packaging Specification : Thickness :12 mic etc Width:≤2100mm Paper core 76mm(3″),152mm(6″) Features: high adhesion between film and alumium layer after chemical treatment Due to high adhesion of aluminium layer,No Al layer peels the shelf of life can be retained. a higher barrier can be achieved by increasing the thickness of Al layer. strong water resistance 5. high temperature resistance.
The above values of the properties obtained in our laboratory test. These values are for informative purpose and not in guarantee or warranty in any specific condition. Users are advised to conduct their own testing to determine product suitability to use 






Item | Unit | Index | Test condition | |
Tensile strength
| MD | Mpa | 210 | Temperature 23℃ Relative humidity 40% |
TD | Mpa | 202 | ||
Elongation at Break | MD | % | 115 | |
TD | % | 108 | ||
Friction of coefficient | ---- | 0.56 | ||
Equality of aluminized layer
| % | ±5 | ||
Fastness of the aluminized layer | % | No Aluminized layer peels | ||
Wetting tension of Aluminum layer | Mn/m | 54 | ||
Thickness of the aluminized layer | A | 500 | ||
Moisture vapor transmission rate | g/(m2·24h) | 0.58 | Temperature 38℃ Relative humidity :91% | |
Oxygen transmission rate | cm3/(m2·24h·0.1Mpa) | 0.95 |








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