3M Automotive Window Film

3M clear film technology
The Crystalline Series features a proprietary, multilayer optical film nano-technology that combines over 200 layers in a film that is thinner than a Post-it note. This unique technology is the reason a clear film can reject more heat than darker films. The Crystalline Series allows the lightest tint to reject more heat than many of the darkest films available. Rejection of up to 62% of the total solar energy and up to 97% of the heat-producing infrared rays gives you the ultimate in comfort. The Crystalline Series is a non-metallized window film that won’t interfere with mobile devices, GPS or satellite radio reception. 

3M Color Stable technology.
The Color Stable Series incorporates a unique process for producing nano-carbon polyester. This revolutionary process allows for maximum heat rejection without a metal film layer, which can interfere with radio and/or satellite signals. It also gives the film a stylish look with outstanding color stability, so it never turns purple. Increase privacy for you and your valuables with the Color Stable Series, available in tint levels that can block up to 95% of visible light into your vehicle.