Marine Sealants

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    3M Marine Adhesive Sealant 5200 Fast Cure

    • Permanent bonding – above and below the waterline
    • Fast-cure version of 3M™ Marine Adhesive Sealant 5200
    • Tack-free in 1-2 hours and typically cures within 48 hours
    • Tough and flexible polyurethane polymer forms strong bonds
    • Capable of retaining strong bonds during vibration, swelling, shrinking or shock

    3M™ Marine Adhesive Sealant 5200 Fast Cure is a one-component, high-strength, moisture-curing, gap-filling polyurethane for permanent bonding of aluminium, wood, gel coat and fibreglass. This fast cure version of 5200 is formulated to typically cure within 48 hours. It chemically reacts with moisture to provide strong, flexible bonds above or below the waterline.

    Forms Tough and Flexible Permanent Bonds Forming watertight seals, 3M™ Marine Adhesive Sealant 5200 Fast Cure (PDF, 463.08 Kb) offers permanent adhesion to wood, gel coat and fibreglass. In addition, our marine adhesive sealant is flexible and allows for structural movement and dissipation of stress that may be caused by vibration, swelling, shrinking or shock. Available in cartridge and sausage packs to meet your application needs.

    Recommended Applications

    • Fibreglass deck to hull
    • Through hull fittings
    • Wood to fibreglass
    • Portholes and deck fittings
    • Motors on fibreglass transoms
    • Under mouldings
    • Hull seams above and below waterline
    • Deck housing

    Combats Vibrations, Swelling, Shrinking and Shock 3M™ Marine Adhesive Sealant 5200 Fast Cure (PDF, 6.73 Mb) is designed to meet the high demands of the marine environment, making it ideal for creating tough bonds above and below the waterline. We formulated our sealant to provide an exceptionally strong solution for marine conditions as well as the flexibility that combats vibrations, swelling, shrinking or shock. Once again, despite the barriers of a rough marine environment, 3M looked to science to provide a reliable, durable solution.

    Designed to Endure Marine Environments 3M™ Marine Adhesive Sealant 5200 Fast Cure (PDF, 6.73 Mb) is a part of our broad range of adhesive sealants uniquely formulated for the marine market. Designed for reliable performance, 3M Marine Adhesive Sealant 5200 Fast Cure provides the high strength and flexibility for permanent bonding applications.

    Understanding Polyurethane Sealants  Polyurethane sealants provide strong, flexible durable elastomeric bonds that seal against the elements. These sealants excel in challenging industrial, transportation and construction applications. Polyurethane sealants are available in a wide variety of Shore A hardness, open time and colours to meet many application needs. Choose a 3M Manual or Pneumatic Applicator for dispensing 3M adhesives sealant cartridges and 400ml/600ml sausage packs.

    Click here for more information on 3M™ Adhesive Sealants. (PDF, 797.43 Kb)