RectorSeal® Firestop Sealant, 5 gal, Pail Container, Paste Form, Red, Mild Odor/Scent, 30 min Application Time, 3 to 4 weeks Curing Time, 1155 cu-in Coverage Area, 6.5 to 7 pH, 1.25 Specific Gravity, Boiling Point: 212 deg F, <10 g/L VOC, Water Base, 11 lb/gal Density, 3 years Shelf Life, Applicable Materials: Concrete Block/Walls and/or Concrete or Corrugated Steel Deck Floor/Ceiling Assemblies, EMT and Plastic Pipe, Fiberglass, Fire-Rated Gypsum Wallboard Partitions, Insulated Pipe, Metal, Power, Telephone and Datacom Cable, Wall Construction Joints, Application Method Caulk Gun, Trowel Application, >1 Evaporation Rate, 40 to 120 deg F