Metalized film
high barrier coated film
 
产品名称: VMBOPET(Chemical Treated Film)
产品应用: Composite structure can arrive at 3-Ply, and can be used 2-ply in place of 3-ply to reduce costs. It is suitable for various solid and liquid high-grade packaging for milk, coffee, cosmetics, jellies, wines, drinks, pesticides and snacks packaging, etc. It can also extend the shelf life of contents; has a good fragrance retention; replace part of the packaging foil composite structure; be used for higher water resistance, and improved for liquid packaging; can be used in pasteurized.
产品规格:  
薄膜厚度: 12μm etc.
宽度: ≤2100 mm
卷芯内径: 76mm(3″)、152mm(6″)
产品性能特点 1. High adhesion between film and aluminum layer is achieved after chemical treatment on surface of film. 2. Due to high adhesion of aluminum layer, discrete Aluminum Layer will not occur. the shelf-life of contents can be extended and the fragrance of good can be retained. 3.A higher barrier can be achieved by increasing the thickness of Aluminum layer. 4. Strong water resistance 5. High temperature resistance
   
产品典型性能:
Item
Unit
Index
Testing Conditon
Tensile Strength
MD
Mpa
210
Temperature:23℃,
Relative humidity:40%
TD
Mpa
202
Elongation At Break
MD
%
115
TD
%
108
Friction factor
The surface without Aluminum plating/
The surface without Aluminum plating
——
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
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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