Hot selling 30 mic metalized CPP film VMCPP for cosmetics packaging

Hot selling 30 mic metalized CPP film VMCPP for cosmetics packaging
Protective Film
Recyclable PET protective film is made of the CPP aluminium metalizing substrate film metalized in vacuum metalizing machine. It is usually divided into low temperature VMCPP, ultra-low temperature gas-filled VMCPP, high bonding strength VMCPP, low friction VMCPP corresponding to different functional applications. As heat sealing inner layer, VMCPP film is laminated with BOPP, BOPA, BOPET and other materials for bag making. It is suitable for various kinds of food, medicine and cosmetics packaging. 
 
Characteristic:
*Good barrier performance
*Excellent light-shading performance
*Excellent glossy appearance of aluminium metalizing layer,excellent foil ability to ink colour.
*Good laminating adaptability
*Excellent heat sealing strength
Physical and Mechanical Properties
Item Name Standard Value Typical Index Testing Standard
Low temp Ultra-low Temp & Inflatable High BondingStrength Low Friction
Tensile Strength Mpa MD ≥35 59 59 59 59 ASTM D638



TD ≥25 38 38 38 38
Elongation at Break % MD ≥280 649 649 649 649

TD ≥380 813 813 813 813
Thickness of Aluminum Layer  Ω/ ≤2.5 1.8 1.8 1.8 1.8 ASTM D1003

Aluminum Layer Uniformity % ¯15% ¯8% ¯8% ¯8% ¯8%
Bonding Strength of Aluminum Layer N    (EAA Film Test upper seal knife 110℃, Lower seal knife 80℃) Customized 1.2-2.5

Heat Sealing Temperature ℃  (Non-treatment surface) Heat Sealing Type ≤145 122(≥8N) 114(≥8N) 122(≥8N) 122(≥8N)
Non-Sealing Type >145
Surface Tension dyn/cm Treatment Surface ≥38 ≥38 ≥38 ≥38 ≥38 ISO 8296
Non-treatmentSurface <33
Dynamic Friction Coefficient Between Non-treatment   Surfaces 0.65-0.75 0.65-0.75 0.65-0.75 0.35-0.6 ASTM D19