--- product_id: 605981169 title: "Marine Adhesive Sealant 5200 Fast Cure, 10 oz White — Permanent Watertight Bond Above & Below Waterline, UV Resistant Marine Caulk for Boats, Hulls, Decks & Fittings by Berkland, American Owned" brand: "berkland" price: "156.88 DT" currency: TND in_stock: true reviews_count: 8 category: "Berkland" url: https://www.desertcart.tn/products/605981169-marine-adhesive-sealant-5200-fast-cure-10-oz-white-permanent store_origin: TN region: Tunisia --- # Permanent watertight bond 24-hour fast cure UV & weather resistant Marine Adhesive Sealant 5200 Fast Cure, 10 oz White — Permanent Watertight Bond Above & Below Waterline, UV Resistant Marine Caulk for Boats, Hulls, Decks & Fittings by Berkland, American Owned **Brand:** berkland **Price:** 156.88 DT **Availability:** ✅ In Stock ## Summary > 🚤 Seal it fast, seal it forever—your boat’s best defense against water and time! ## Quick Answers - **What is this?** Marine Adhesive Sealant 5200 Fast Cure, 10 oz White — Permanent Watertight Bond Above & Below Waterline, UV Resistant Marine Caulk for Boats, Hulls, Decks & Fittings by Berkland, American Owned by berkland - **How much does it cost?** 156.88 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/605981169-marine-adhesive-sealant-5200-fast-cure-10-oz-white-permanent) ## Best For - berkland enthusiasts ## Why This Product - Trusted berkland brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sunproof & Saltproof:** Engineered to resist UV rays, salt spray, and extreme weather—no cracking, shrinking, or chalking season after season. - • **Fast-Track Your Repairs:** Cures to handling strength in just 24 hours—get back on the water faster without compromising durability. - • **Unyielding Watertight Seal:** Creates a permanent, flexible bond that withstands hull flexing, wave impact, and water pressure above & below the waterline. - • **Clean & Convenient Application:** 10 oz cartridge fits any standard caulk gun and includes disposable gloves for a mess-free, professional finish. - • **Universal Marine Compatibility:** Bonds fiberglass, wood, gelcoat, metal, and most plastics—perfect for through-hulls, deck fittings, and marine hardware. ## Overview Berkland’s Marine Adhesive Sealant 5200 Fast Cure is a professional-grade, polyurethane-based marine sealant that forms a permanent, flexible, and watertight bond above and below the waterline. It cures to handling strength in 24 hours, significantly faster than traditional formulas, while offering superior UV and weather resistance. Compatible with a wide range of marine materials including fiberglass, wood, gelcoat, and metal, it’s designed for durable sealing and bonding of boat hulls, fittings, and hardware. Packaged in a 10 oz cartridge with gloves for easy, clean application, this American-owned brand delivers reliable, long-lasting protection for serious boaters. ## Description Professional Grade - 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 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. 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! 10oz tube, white sealant. By Berkland Review: Best in market. - 5200 is one of the best marine adhesive in the market and it’s fast cure makes it even better. Review: Glued up - All is well, worked well ## Features - PERMANENT WATERTIGHT SEAL — ABOVE & BELOW WATERLINE — 5200 fast-cure formula creates a permanent, flexible bond that holds against water pressure, hull flexing, and wave impact. Use above or below the waterline for through-hulls, transducers, struts, and hull-to-deck joints. - 24-HOUR FAST CURE — Skins in 1 hour, reaches handling strength by 24 hours. Traditional 5200 takes up to 7 days — this fast-cure version gets your boat back on the water sooner without sacrificing bond strength. - UV & WEATHER RESISTANT — Engineered for full sun, salt spray, and temperature extremes. Will not crack, shrink, or chalk after years of UV exposure. Maintains adhesion and flexibility season after season. - BONDS FIBERGLASS, WOOD, GELCOAT & METAL — Adheres to virtually every material found on a boat: fiberglass, wood, aluminum, steel, gelcoat, and most plastics. Also used for marine hardware mounting, portlight bedding, deck fitting installation, and boat carpet or marine flooring adhesion. - 10 OZ CARTRIDGE WITH GLOVES — AMERICAN OWNED — Full-size 10 oz cartridge fits any standard caulk gun. Includes disposable gloves for clean application. Compare to 05203 and 06520 FC. Family-owned business proudly operating in the USA. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CNB9DCS3 | | Best Sellers Rank | #2,390 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Industrial Joint Sealants | | Brand | Berkland | | Brand Name | Berkland | | Color | White | | Compatible Material | Marine Components | | Container Type | Tube | | Customer Reviews | 4.6 out of 5 stars 623 Reviews | | Full Cure Time | 24 Hours | | Global Trade Identification Number | 00860010716649 | | Included Components | Nozzle, Gloves | | Item Form | Paste | | Item Package Quantity | 1 | | Item Weight | 13 Ounces | | Manufacturer | Berkland | | Material | Polyurethane | | Material Type | Polyurethane | | Model | 00860010716649 | | Number of Pieces | 1 | | Other Special Features of the Product | Fast Cure, Versatile (Above and Below Waterline) | | Part Number | 10ozms52f | | Special Feature | Fast Cure, Versatile (Above and Below Waterline) | | Specific Uses For Product | Bonding, Marine, Sealing | | Unit Count | 10.0 Ounce | | Viscosity Level | Medium | | Volume | 10 Fluid Ounces | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Berkland - **Material:** Polyurethane - **Item Form:** Paste - **Color:** White - **Item Package Quantity:** 1 ## Images ![Marine Adhesive Sealant 5200 Fast Cure, 10 oz White — Permanent Watertight Bond Above & Below Waterline, UV Resistant Marine Caulk for Boats, Hulls, Decks & Fittings by Berkland, American Owned - Image 1](https://m.media-amazon.com/images/I/71VVLq59syL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best in market. *by E***E on May 24, 2026* 5200 is one of the best marine adhesive in the market and it’s fast cure makes it even better. ### ⭐⭐⭐⭐⭐ Glued up *by I***E on June 2, 2026* All is well, worked well ### ⭐⭐⭐⭐⭐ Marine seal *by S***L on May 15, 2026* It works really good I used a lot of 5200 3m and this one works just as the same very strong after it cures only thing I wish it had was a cap for it so when you don’t use all of it it doesn’t dry out ## Frequently Bought Together - 10 oz Marine Adhesive Sealant 5200 Fast Cure (White) - Permanent, Watertight Bonding and Sealing - UV Resistant, Above & Below Waterline - Compare to 05203 and 06520 FC M - by Berkland - 10oz Marine Adhesive Sealant 4000/4200 Fast Cure UV (White) - Semi-Permanent, Flexible Bonding and Sealing - UV Resistant, Above & Below Waterline - Compare to 06560 and 05260 FC M - by Berkland - 5200 Marine Sealant - Fast-Cure, High-Bond, UV-Resistant Underwater Marine Adhesive Sealant for Boats, Hulls, Decks, and RVs - with Gloves, Nozzle, White 10 oz --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/605981169-marine-adhesive-sealant-5200-fast-cure-10-oz-white-permanent](https://www.desertcart.tn/products/605981169-marine-adhesive-sealant-5200-fast-cure-10-oz-white-permanent) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-17*