3M Marine Adhesive Sealant Fast Cure 4200 is a tough, semi-permanent, flexible material for bonding and sealing. It is ideal for use on wood, glass, paint, gelcoat and fiberglass as well as many metals and plastics. It becomes tack-free in as little as 1 hour, and typically cures in as little as 24 hours – so you can get right back out on the water. The sealant applies right from the container with no mixing required, and cures to form a firm, flexible, waterproof seal, yet its medium-strength adhesive allows you to disassemble parts after long-term use without damage. It is recommended for use on joints, hardware attachment, portholes and other areas which are shielded from the sun. It resists saltwater, wind, weather and temperature extremes for long periods of worry-free enjoyment on the water.
- CURES FAST One-part adhesive sealant requires no mixing, typically cures in as little as 24 hours so you can get back on the water faster
- SEALS ABOVE AND BELOW WATERLINE – Ideal for joints, rub-rails, access plates and other areas shielded from the sun
- LONG LASTING FORMULA Tough polyurethane polymer resists weathering and salt water
- WON’T CRACK OR PEEL – Stays very flexible, retaining strong bonds even during vibration, structural movement or shock
- ALLOWS FOR DISASSEMBLY WITHOUT DAMAGE – Medium-strength, semi-permanent adhesive sealant allows for bonded parts to be removed after prolonged use
- For industrial/occupational use only. Not for consumer sale or use
- CURES FAST One-part adhesive sealant requires no mixing, typically cures in as little as 24 hours so you can get back on the water faster
- SEALS ABOVE AND BELOW WATERLINE – Ideal for joints, rub-rails, access plates and other areas shielded from the sun
- LONG LASTING FORMULA Tough polyurethane polymer resists weathering and salt water
- WON’T CRACK OR PEEL – Stays very flexible, retaining strong bonds even during vibration, structural movement or shock
- ALLOWS FOR DISASSEMBLY WITHOUT DAMAGE – Medium-strength, semi-permanent adhesive sealant allows for bonded parts to be removed after prolonged use
- For industrial/occupational use only. Not for consumer sale or use
