Rapid Epoxy Repair Putty Suitable for use with fibreglass, wood, glass, metal and most plastics. Fill holes or scratches on dry or underwater surfaces fast with Aquasure EP. Previously known as AquaPak, this epoxy repair putty is waterproof and bonds to most solid surfaces – curing in one hour. Once it hardens, the seal can then be drilled, sanded and painted. To fix and maintain watersports gear, use Aquasure EP. Durable – Powerful repair adhesive for sealing holes; bonds to most surfaces and hardens to a tough seal Reduces Wear – Keeps gear looking good by patching up holes and scratches on dry or underwater surfaces Waterproof – Provides a water-tight seal that can be modified as needed; available in 28 g packaging Multipurpose – Bonds to all types of outdoor materials to quickly repair boats, canoes, surfboards, and more