Sikaflex(R)-291
Sikaflex-291 is a 1-component, marine grade polyurethane elastomeric adhesive and sealant. Used by many boat builders, its fast cure time makes it ideal for applications where speed is important.
General all-purpose marine sealant, which may be used for light duty bonding.
Use above and below water line
Resists salt water
Fast strength build-up
Excellent adhesion to gelcoat, fiberglass, metal and wood