PC Products 25567 PC-Marine Moldable Epoxy Putty, 2 oz Stick, White Two-part white epoxy putty for temporary marine, pool, and plumbing repairs on wet, dry, and underwater surfaces Hand moldable without need for mixing or application tools Continuous service temperature range from -20 to +200 degrees F Provides work time of 15 to 20 minutes and cure for service time of 60 minutes Bonds to a range of materials, including fiberglass, PVC, and metal