Attwood Silicone Sealant - 2.8Oz Tube
Provides a durable, non-sagging seal that can be removed. Ideal for use on windsheilds, port holes, through-hull fitings, deck hardware, joints, cracks etc. 100% marine-grade silicone won't yellow. Can be used above and below the waterline. If a permanent bond is desired, use Attwood 7200 Quick Cure Polyurethane Sealant.