'Firestop Sealant, Gray, Container Type Pail, Size 5 gal., Up to 4 hr. Fire Rating, General Purpose, Application Method Airless Sprayer, Material Elastomeric, Standards ASTM E2307, ASTM E814 (UL 1479), ASTM E1966 (UL 2079), ASTM E1399, FM Approved, Fire Barrier Sealant'