3M™ Sun Control Window Films, Prestige Exterior Series provide the best balance between maximum light transmission and heat rejection. The nano-technology significantly reduces heat while leaving the window appearance virtually unchanged. Our window films are designed for exterior use.

Protect homes and offices from heat gain through windows and glazed doors with 3M™ Sun Control Window Films, Prestige Exterior Series. Our metal free solar window films provide the best balance between maximum light transmission and heat rejection. Featuring multi-layered, nanotechnology to reduce heat, they allow plenty of light in for a more comfortable environment. Their performance accelerates as the sun’s angle increases, which means the need for greater protection and comfort is met as required – rejecting up to 97% of the sun's infrared light, up to 60% of the heat coming through your windows, and helping to provide energy savings by reducing the use of air conditioning. These films are designed for exterior use and block up to 99.9% of damaging ultraviolet (UV) rays to reduce fading in interiors and furnishings. They keep you cool, comfortable and won’t interfere with mobile phone, GPS and satellite radio reception.