PC-Marine is a hand moldable putty epoxy designed for quick emergency-type repairs. PC-Marine is formulated to adhere to wet dry and submerged underwater surfaces that are clean. Cut mix and apply. PC-Marine allows a working time of about 15 minutes and cures for service in 60 minutes. PC-Marine will not bond to wax paper Teflon polyethylene and some other plastics. There are hundreds of uses in thousands of combination. Use to bond holes in fiberglass PVC metal boats spas swimming pools Stock tanks and more.