... 2,with a mirror effect 3,backside can be transparant,and also made of milky whiteshape: can cut into rolls,also pieces,and ... application: 1,Combine with asphalt materials, and installe on the roof, have waterproof insulation shading effects. Products are Widely used in high ... PET and aluminum and pe composited, waterproof insulation shading, good for the roof of the coated metalized mirror film