... smooth. 4.no label look label. clear PET adhesive film for printing label(matte silver) 1.face paper: clear PET of 12,25,50,75,100 mic ... etc2.back paper:yellow release paper,white release paper,PET release film,glassine ,etc ... as per client's demand7.It is usually used in printing label in electronic industry and so on.8.package:rolls ...