Cool Roof Granulated Cap Sheet

March 28, 2016

These reflective cap sheets feature durable bright white granules that mitigate solar heat transfer and the urban heat island effect, resulting in energy savings. The sheets feature an initial reflectivity rating of 0.72, emissivity of 0.89, and an SRI of 88.

Like standard granulated cap sheets, they can be installed with cold application adhesive, hot asphalt, or heat welding. Address repairs or bleed-out at seams with 5-gallon containers of Cool Roof Granules.