The 3M™ Marine Adhesive Sealant 4000 UV, Black, 295 mL Cartridge is a high-performance, one-part marine sealant designed for reliable sealing and bonding in demanding marine environments. Formulated with excellent UV resistance, this sealant maintains long-term durability and flexibility even under continuous exposure to sunlight and harsh weather conditions.
Ideal for above- and below-waterline applications, 3M™ Marine Adhesive Sealant 4000 UV provides strong adhesion while remaining removable, making it suitable for maintenance and repair work without damaging surfaces. It bonds effectively to a wide range of marine substrates, including fiberglass, wood, metal, glass, and many plastics commonly used in boats and marine vessels.
With its black finish, this sealant delivers a clean, professional appearance while ensuring watertight protection. Trusted by marine professionals and boat owners alike, it is an excellent choice for sealing deck fittings, portlights, hull joints, and other marine assemblies.
Category: Sealants
Brand: 3M Malaysia
Packaging: 295 mL Cartridge
Color: Black
Key Benefits:
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Excellent UV resistance for long-lasting marine performance
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Flexible, durable seal that withstands marine conditions
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Suitable for above- and below-waterline use
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Strong adhesion yet removable for future servicing
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Ideal for boat building, repair, and maintenance applications
