Sikaflex 291i is one of the market leading Sealants & Adhesives for use in the Marine Industry, and boat building, perfect for a wide number of applications:
Bedding of Deck Hardware
Sealing & bonding above and below the water line
Can be used for making elastic, vibration-resistant joint seals and can be used for a variety of interior and exterior sealing applications including bonding deck to hull, sealing plumbing and sanitary equipment and stern shaft tube.
Bonds extremely well to wood, metals, metal primers and paint coatings ceramic materials and plastics (GRP etc.)
Not to be used to seal plastics that are prone to stress cracking
Non-sag 1-C polyurethane sealant specifically developed for the marine market, cures on exposure to atmospheric moisture and forms a durable elastomer
Meets in addition the low spread of flame requirements set out by the IMO