We have installed glass privacy films and sun control films for a huge number of commercial buildings and a very wide range of residential apartments in the Pune and Pimpri Chinchwad regions. In certain homes, block out films are used to totally block out UV radiation. Block out films are completely dark, keeping the heat and light of the sun outside. They are most typically used by hospitals, California offices, real estate companies, enterprises, and businesses. These are the best heat rejection films if you don’t want to see through the glasses.