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3M™ RE 70

As much as you cherish the views and natural light, you’re also aware that sunlight creates excessive heat, fades valuable furnishings, and contains harmful UV rays. 3M™ Sun Control Window Films allow you to let the light in and keep the heat and damage out. RE 70 films allow about 70% of the natural light into your home. The only thing you’ll see day or night, inside or out, is a beautiful window. Solar heat comes from two primary sources, the visible light you can see and the infrared light you can feel.

These window films use non-metalized, multi-layer optical film and nano-technology to reject up to 34% of solar energy coming through your windows. These films also reject up to 98% of damaging UV rays to reduce fading of your furnishings. These industry-leading, spectrally-selective films are designed to keep you cool, comfortable and protected.


The ultimate in high technology, offering clear film technology with outstanding heat rejection to create the perfect film for your home
Designed not to change the appearance of your home
Clear to lightly tinted, allows up to 70% of the visible light through your windows
Rejects up to 98% of the sun’s UV rays coming through your windows
Reflectivity that’s actually lower than glass