3M Marine Adhesive Sealant 5200

Pakistan fiberglass is an importer and seller of 3M Marine Adhesive Sealant 5200 in Pakistan. It’s a one-component, high-strength, moisture-curing, gap-filling polyurethane for permanent bonding of wood, gel coat, and fiberglass. It cures to form a firm, rubbery, waterproof seal on joints and boat hardware, above and below the waterline. This product has been trusted throughout the marine industry for more than 50 years.

3M Marine Adhesive Sealant


  • Permanent bonding – above and below the waterline
  • Industry-standard for over 50 years
  • Offers extended working time
  • Achieves handling strength in 48 hours
  • Tough and flexible polyurethane polymer forms strong bonds
  • Capable of retaining strong bonds during vibration, swelling, shrinking, or shock


  • Fiberglass deck to hull
  • Through hull fittings
  • Wood to fiberglass
  • Portholes and deck fittings
  • Motors on fiberglass transoms
  • Under moldings
  • Hull seams above and below the water line
  • Deck housing