Use over asphalt roof shingles, galvanized steel, concrete, wood and polyurethane foam. Used as a reflective and protective coating. Has outstanding exterior durability and UV resistance. Expands and contracts with the roof. Resists cracking and withstands impact. Non-polluting, non-toxic.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov