BOPP Film is a abbreviation of Biaxially Oriented Polypropylene Film .It is extruded from plastic granulate(Polypropylene) and stretching polypropylene film, in both lengthways and transverse direction. Due to the change in morphology of the molecular structure,therefore, the films acquire a wide variety of good properties.Such as, transparency,durability etc.Therefore widely use in different area,for instance food packing, tapes,electronics etc.
1)Good mechanical strength and chemical resistance
2)Good dimensional stability
4)Superior optical transparency
5)One or double side heat seal ability
7)resistance to tear and abrasion.
There have huge applications in different area, here list some main usages, for instance:
(use this bopp film as substrate,and,water based acrylic adhesives ,after that, use bopp tape coating machine to make adhesive tapes)
2)Packaging & Conversion
3)Printing and Lamination
6)Biscuit/Food Packing,Anti-fog (Food products)