Built with a high impact plastic blade
3 oz tubes are about 6 inches long
A straightforward all in one setup for small boats
5 inch blade
Double sided design with large retention teeth digs into mud or rock bottoms
Marine Sealant & Adhesive Caulk epoxy Built with a high impactSeal leaks, seams, portholes, and repairs above or below the waterline once fully cured. Flexible cured bond helps handle vibration, shock, expansion, and contraction on boats, RVs, and repair jobs. Bonds to fiberglass, gelcoat, plastic, metal, glass, ceramic, wood, and more. Color and size options help you match small touchups, visible seams, and larger caulking work. Cured sealant can be sanded and painted for cleaner finishing. More Details Marine