The Gardner Bender Liquid Electrical Tape is a liquid coating that is used to insulate and protect electrical splices and connections. The waterproof formula resists damage caused by chemicals and UV rays. 4 oz/bottle; Forms a protective waterproof UV-resistant dielectric seal around spliced electrical wire; Formula is resistant to chemicals solvents saltwater and other common fluids; Quick-drying and cures in 24 hours; Liquid Tape A liquid coating used to insulate and protect electrical splices and connections; Waterproof will not unravel or deteriorate like traditional tape; Great for home auto/marine and electrical applications; Indoor/outdoor; Brush-on applicator included; Dries black.;