[3 oz] Marine Adhesive Sealant 5200 Fast Cure (Black) – Durable & Flexible Auto Body Filler – Permanent, Watertight Bonding and Sealing – UV Resistant, Above & Below Waterline

Price: $12.99
(as of Dec 18, 2025 07:31:42 UTC – Details)

Professional Grade Black 5200 – When it comes to your boat, you don’t want to take chances. Our marine adhesive provides watertight bonding and sealing for fiberglass / gelcoat and wood. Creates watertight, weather-resistant, UV-resistant seals on boat hardware, joints and more

Permanent Bonding and Sealing – Our marine adhesive creates a strong, permanent bond that still maintains just enough flexibility. Perfect for use on deck fittings, through-hull fastenings, railings, transducers and more. Holds up well during vibration, movement and shock

Fast Cure, Above and Below Waterline – Unlike many marine adhesives, our 5200 FC cures within 24 hours. Work for areas above AND below the waterline. Compare to other brand’s 5200 Fast Cure / FC sealants, including 05203 and 06520

UV-Resistant, Long Lasting – No more worrying about a sealant that degrades with sun exposure – our marine sealant holds up. Does not degrade in a high sunlight/UV exposure environment. Resistant to weathering and degradation in either saltwater or freshwater environments

Easy Application – A single-component sealant that requires NO mixing. Solvent-free, Non-toxic, Low VOC. No cracking or peeling! 3 oz tube, BLACK sealant. By Berkland
Package Dimensions ‏ : ‎ 6.81 x 2.13 x 1.97 inches; 6.38 ounces
Date First Available ‏ : ‎ October 24, 2025

PROFESSIONAL GRADE PERMANENT SEAL IN [BLACK] – When it comes to your boat, RV or home, you don’t want to take chances. Our marine adhesive provides watertight bonding and sealing for fiberglass / gelcoat and wood. Creates watertight, weather-resistant, UV-resistant seals on boat hardware, joints and more. Gloves Included.
PERMANENT BONDING AND SEALING – Our marine adhesive creates a strong, permanent bond that still maintains just enough flexibliity. Perfect for use on deck fittings, through-hull fastenings, railings, transducers and more. Holds up well during vibration, movement and shock
FAST CURE, ABOVE AND BELOW WATERLINE – Unlike many marine adhesives, our 5200 FC cures within 24 hours. Works for areas above AND below the waterline. Compare to other brand’s 5200 Fast Cure / FC sealants, including 05203 and 06520
UV-RESISTANT, LONG LASTING – No more worrying about a sealant that degrades with sun exposure – our marine sealant holds up. Does not degrade in a high sunlight/UV exposure environment. Resistant to weathering and degradation in either saltwater or freshwater environments
EASY APPLICATION – A single-component sealant that requires NO mixing. Solvent-free, Non-toxic, Low VOC. No cracking or peeling! 3 oz tube, BLACK sealant. Gloves Included.