This kind of protective film consists of PVC composite film and PE film
PVC composite film features high performance and strength, convenient for construction, do not crease, but the price is relatively a big high. The protective film has high adhesion, fine anti-ageing performance, and the adhesive won’t generate chemical reactions (no color changing and dull) to the coating and plating of the mirror bottom, meet the requirements of impact test to glass fragile adhesion. PE film has relatively low price.