metacaulk® Intumescent Firestop Sealant, Series: 1000 Series, 20.2 oz Net Content, Pack Container, Paste Form, Red, Mild Odor/Scent, 30 min Dry Time, 3 to 4 weeks Curing Time, 36 cu-in Coverage Area, 6.5 to 7 pH, 1.25 Specific Gravity, 212 deg F Boiling Point, <10 g/L VOC, Water Base, Density: 11 lb/gal, 3 years Shelf Life, 0 Flame Grit, Flammability Limit: 0, Applicable Materials: EMT, Fiberglass, Insulated Pipe, Metal, Plastic, Application Method: Caulk Gun, Trowel, Evaporation Rate: >1 %, 40 to 120 deg F