MINIMIZE PROPERTY DAMAGE by absorbing impacts from break-in attempts and holds shattered glass together,PASSES ANSI Z97.1 CLASS B, CPSC CATEGORY 1 testing requirements.,INCREASE SECURITY or add safety to tempered or non-tempered glass.,CRYSTAL CLEAR, high quality film with 99% UV REJECTION, this film is applied to the interior side of the window,STRONG ADHESIVES and film to slow down intruders