Glassine Paper Release Film film Protect the tape,there are white,red,black,blue, yellow etc Products introduction: ... belows.ItemSpec unit:mmRemarkHDPE FILM 0.02--0.03Protect the tape,there are white,red,black,blue, yellow etc.BOPP FILM ... 0.025--0.05Protect the tape,it is used to making bag . PAPE FILM 0.03 ...