10 Micron OPP Printing Film

10 micron OPP printing film  BOPP film is a very important flexible packaging materials. They can be well printed after corona, and then made into kinds of package. Application : 1.Coating on books and magazine, catalogs, pictures, promotional materials, paper bag 2.Outside coating for wrapping box for food, medicine, cosmetic, gift, liquor 3.Blueprint document, office files, advertisement paints, inject ink paintings, post, digital prints   Feature: General grade Transparent, non heat sealable One side corona treatment Excellent extrusion lamination   Technical index Property Test method Units Test value Thickness DADAO um 15 18 20 Thickness variation ASTM-252-78 % 3.5 3.0 3.0 Yield DADAO m2kg 73.3 61.1 55.0 Tensile strength MD ASTM D-882 Mpa 150 155 160 TD 280 280 280 Elongation at break MD ASTM D-882 % 160 160 160 TD 60 60 60 Heat shrinkage MD ASTM D-1204 % 4.0 4.0 4.0 TD 1.0 1.0 1.0 Haze ASTM D-1003 % 1.2 1.2 1.2 Gloss ASTM D-2457 - 92 92 92 Wetting tension ASTM D-2578 Dyn 38 38 38 Packaging