How to spend the least money, for the best tinted films ? Learn these few step, and not get con. How to spend less money, for the best value tinted films ? These are some must learn tips ! Nowadays, many of these tinted films have seemingly outrageous deals, but it is hard for the average consumer to understand all these terminologies. To simply put it, if the tinted film is physically manufactured , the service life will be longer and degradation of it slower. Some companies are chemically processing their tinted film products with Infrared Ray(IR) resistant chemical agents to shield against heat and IR of the tinted films they produce. In comparison with manufactured tinted films, these chemically processed tinted film's heat resistant properties do not last as long,and once the efficacy of these chemical agents had worn of, it will greatly reduce the effects of the tinted films. On the other hand, manufactured tinted films using various layers of mat...