... 3.color:transparent and all other color 1.The binding cover is made of PP, PVC or PET ... film.2.Binding covers are used for the covers of menus, information books and sample books, making them clear ... corrosion with high transparency. Normal specification:NameSpecificationThickness(mm)Clear binding coverA4,A30.125, 0.15, 0.18, 0. ... 20, 0.25Color binding coverA4,A30.125, 0.15, 0.18, 0.20 ...