Pearlescent film is made by using polypropylene resin as raw material, adding calcium carbonate and pearlescent pigment, etc., mixed and then biaxially stretched. Due to the use of mechanical foaming method, the proportion of pearlescent film is only about 0.7, while the proportion of PP is about 0.9, so flexible packaging enterprises are willing to choose, because of low price and good decoration, excellent performance. General composite structure of BOPP pearlescent film/CPP, BOPP pearlescent film/PE, etc., due to a certain pearlescent effect.
Material: pearl film adhesive
Features: high whiteness, obvious pearlescent appearance, good tensile strength, good shading, moderate density, stable characteristics, suitable for all kinds of beverage label special materials