Can I thin TotalBoat Penetrating Epoxy with TotalBoat Eco Solvent? Annette DiOrio April 04, 2022 18:51 Updated Do not use TotalBoat Eco Solvent to thin TotalBoat Penetrating Epoxy because Eco Solvent is not compatible. The recommended thinners for Penetrating Epoxy (regular and cold-weather formulas) are denatured alcohol, acetone, or lacquer thinner. Related articles Can I recoat TotalBoat Penetrating Epoxy while the previous coat is still tacky? Can I use TotalBoat Penetrating Epoxy to glue wood or laminate fiberglass? Which type of reinforcement fabric should I use for my project? Can I fair a lead keel with TotalBoat TotalFair? Which TotalBoat epoxy is best for my project? Comments 0 comments Please sign in to leave a comment.