BoatLIFE Life-Calk Solvent & Cleaner - 16oz

The BoatLIFE Life-Calk Solvent & Cleaner in 16oz size is purpose-built for maintaining and restoring caulked seams on fiberglass, wood, and steel vessels. After years on the water, any serious boater knows that life-calk—the flexible sealant that protects hull joints and prevents water intrusion—eventually hardens and cracks, requiring professional cleaning before re-application. This solvent is essential for vessel owners committed to preserving hull integrity.

This solvent is specifically designed to soften and remove old, deteriorated caulk without damaging the underlying gelcoat or paint. Unlike aggressive solvents that risk substrate damage, BoatLIFE's formulation works chemically to break down polyurethane and synthetic caulk compounds while remaining safe for prolonged contact with marine surfaces. The 16oz bottle delivers concentrated solvent in a manageable size suited for spot treatment and detail work.

Professional boat builders, shipyard technicians, and DIY anglers restoring cabin cruisers, center consoles, and sailboats can benefit from BoatLIFE solvents to prepare joints before recaulking. Apply directly to aged caulk, allow penetration time for the solvent to soften the material, then scrape away residue and clean with the solvent again to prepare the joint for fresh caulking or sealing. This product is a reliable choice for maintaining the integrity of marine vessels.