Many traditional window films that reject heat are tinted dark, use metal or are highly reflective. 3M™ Prestige Series and Ultra Prestige Series Window Films use non-metallized, multilayer optical films designed to achieve a combination of advantages other films simply can’t match. Because they’re non-metallic, our films don’t impact window aesthetics, aren’t susceptible to corrosion and don’t interfere with electronic device signals.

Unsurpassed sun control capabilities.

What sets our films apart is the precision with which light  waves are controlled as they pass through or reflect off of hundreds  of layers of film. Compared to  other films, Prestige Series Window Films increase their performance at a faster rate as the sun’s angle increases. That means greater protection and comfort when you need it the most.  

3M
3M™ Prestige Series Windows are tested and perform best when the sun is high at the hottest parts of the day.

Other Brands
All window films are tested when the sun is perpendicular to the window.