... orientation, after treatment, rolling, cutting, and automatic control. BOPP white opaque films (BOPP pearlized films) were co-extruded,pearlised,both side ... Light. BOPP pearlized film (BOPP white opaque film) have BOPP CO-EX film,PEARLIZED OPAQUE BOPP film, BOPP white film, BOPP ... film Thickness:25,35,38,40,50 micron Width:4000-1800 mm LENGTH:2000-4000m Color: Whitepearlized,opaque and printed buyer's ...