3M™ Cool Roofing Granules
Energy Efficient Granule Technology
3M™ Cool Roofing Granules are a 3M innovation and an energy efficient breakthrough roofing granule technology. They can help keep a home cool with less energy consumption and lower energy costs because Cool Roofing Granules are up to three times* more reflective than comparable typical colored granules.
*Based on 3M reflectivity test methods.
DOE Energy Star® Roofing Calculator estimates annual savings of $20 to $80 depending on the
specifics of your home. (Based on a 3500ft2 home in Sacramento, CA)
New Vivid Colors
Cool White
(WA9380) |
Cool Grey
(WA7180) |
Cool Buff
(WA4980) |
Cool Blue Grey
(WA7480) |
Cool Dark Grey
(WA7280) |
Cool Tan
(WA6580) |
Cool Sienna
(WA6680) |
Cool Brown
(WA4680) |
Cool Chestnut
(WA6780) |
Cool Black
(WA5180) |
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