3M Marine Sealant, Bellows Adhesive, Mercury 92-86166Q1 Replacement
3M Marine Adhesive Sealant is a fast-curing white polyurethane that chemically reacts with moisture to quickly deliver strong flexible bonds with wood and fibreglass.
Creates water-tight seals above and below the waterline and ideal for use when installing through-hull fittings.
88ml tube
Part no: 3M 5220 Marine Adhesive Sealant