5200 creates an extremely high-strength, watertight seal above and below the waterline.
Provides exceptionally strong adhesion, yet stays flexible after it cures; may be used above or below the waterline. Ideal for underwater thru-hull fittings, hull-to-deck joints, portholes and bonding wood to fiberglass. Goes on smoothly, won’t sag, and remains workable up to four hours. Cures in 5–7 days with no shrinking.
Key features
Ideal for bedding hull-to-deck joints or other long-term applications
Strong, flexible adhesive for virtually permanent bonding and sealing above and below waterline
Adhesive bonds and seals fiberglass deck to hull, wood to fiberglass
chemically reacts with moisture to deliver strong, flexible bonds
Forms watertight, weather-resistant seals on joints and boat hardware
