MKarte Material Technology (Tianjin) Limited
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Hologram overlay for special card/ Laser Film film /PVC coated ovelay/Laser hologram
1. Introduction of Hologram overlay for special card/ Laser Film film /PVC coated ovelay/Laser hologram
It is also known as laminating film, the main ingredient is polyvinyl chloride, it is on the surface of PVC film coated with a layer of thermosol, so that it and PVC card printing sheet or basic PVC material has a good adhesion effect.The main function of the tape film is to cover the upper and lower layers of the PVC card.
After the heating and pressure of the laminating machine, the PVC card can form a very bright and clean surface, and can play a very good protective effect on the printing content, effectively prevent the card surface from being scraped and scratched.
2. Features of Hologram overlay for special card/ Laser Film film /PVC coated ovelay/Laser hologram
PVC laser aluminized film: mainly used in screen printing, offset printing, gravure printing and other packaging products.
3. Parameters of Hologram overlay for special card/ Laser Film film /PVC coated ovelay/Laser hologram
Material: PVC
Color :Transparent
Thickness:0.08mm,0.1mm
Width:210mm or custom
Length:297mm or custom
Surface: smooth
Gloss 60°%:≤50
Roughness (Ra um):0.7-1.3
Roughness (RZD um):4-7
Density (g/cm³):1.25±0.05
Black spots:Particle size above 0.5mm is not allowed
Impurities:Particle size 0.3-0.5mm no more than 20
Tensile Strength vertical Mpa:≥50
Tensile Strength horizontal Mpa:≥44
Vicat softening point ℃:≥72±2
Heat shrinkage:≤45
Specification:210*297mm( special size can be customized)
Thickness in mm: kinds of thickness like normal Pvc , such as 0.15,0.17,0.24,0.3,0.35 …