The Electric Applicator is a special tool designed for applying Mirro-Mastic® in uniform size pats. Use the applicator to scoop mastic from gallon cans or five-gallon drums. The applicator’s bowl is made to hold the recommended golf ball size mound of mastic. The heat of the applicator will make the application of the mastic easier, and help begin the curing process. The applicator operates on 120V AC power.