... . Transparency hit another recond high, the transmittance rate reach 90.5%.3. The film has super propety of solar enery film ... by purewhite, no spot,high yellow resistance and easy storage.5. The film offer a nice resistance to water,humidity,heat ... for cutting and grinding.Light Transmittance :90.5%Solar energy total tranmission rate:75.5%Light block rate:0.87%Adhesive strength ...