Product Highlights
- Type: Silicone
- Brand: 3M
- Color: Black, White
- Bonds: Wood, Plastic, Glass
- Properties: Flexible
3M 4200FC Fast Cure Marine Adhesive Sealant Overview
3M Marine Adhesive Sealant Fast Cure 4200FC is a one-component, medium-strength, moisture-curing, gap-filling polyurethane that delivers strong, flexible bonds to aluminum, wood, gel coat, and fiberglass. It forms watertight, weather-resistant seals above and below the waterline. In addition, its flexibility allows for the dissipation of stress caused by shock, vibration, swelling, or shrinking.
3M Marine Adhesive Sealant Fast Cure 4200FC chemically reacts with moisture, delivering flexible bonds with good adhesion to wood, fiberglass, gel coat, plastics, and metals. This multi-purpose adhesive bonds dissimilar materials, forming a watertight, weather-resistant seal on joints and boat hardware above and below the waterline. The flexibility of 3M™ Marine Adhesive Sealant Fast Cure 4200FC allows for joint movement and stress caused by shock, vibration, swelling, or shrinking. Permanently elastic, this medium strength sealant adheres to a wide variety of substrates and allows for the disassembly of parts after prolonged use.
Details & Features
- Medium strength marine bonding allows for disassembly
- Formulated for fast cure, providing rapid results
- Tack-free in 1 hour and typically cures in 24 hours
- Above and below the waterline applications
- Flexible and durable adhesion withstands stress
Recommended Applications
- Fiberglass deck to hull
- Wood to fiberglass
- Portholes
- Deck fittings
- Rubrail attachment
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