"ROOFERS CHOICE" FOUNDATION COATING UNFIBERED
Thin penetration solution of selected asphalt base in petroleum solvent. Penetrates pores and seals dusty concrete and masonry surfaces to provide a firm bond for asphaltic coatings. Designed to seal laps or seams in nailed-on conventional cap sheet roll roofing, to seal nail heads, and for protecting nails against rust. Weather resistant. Covers 200 linear feet of 2" wide lap per gallon of material. Meets ASTM D-41, Type I.
: This product can expose you to chemicals including Benz a anthracene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65Warnings.ca.gov