---
product_id: 9786701
title: "3M Marine Adhesive Sealant 5200 (06504) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, Black, 10 fl oz Cartridge"
brand: "3m"
price: "12967 som"
currency: KGS
in_stock: true
reviews_count: 13
category: "3 M"
url: https://www.desertcart.kg/products/9786701-3m-marine-adhesive-sealant-5200-06504-permanent-bonding-and-sealing
store_origin: KG
region: Kyrgyzstan
---

# Fast tack-free cure in 1-2 hours Waterproof above & below waterline Permanent marine-grade bond 3M Marine Adhesive Sealant 5200 (06504) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, Black, 10 fl oz Cartridge

**Brand:** 3m
**Price:** 12967 som
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal like a pro, sail with confidence!

## Quick Answers

- **What is this?** 3M Marine Adhesive Sealant 5200 (06504) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, Black, 10 fl oz Cartridge by 3m
- **How much does it cost?** 12967 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/9786701-3m-marine-adhesive-sealant-5200-06504-permanent-bonding-and-sealing)

## Best For

- 3m enthusiasts

## Why This Product

- Trusted 3m brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Ready Seal:** Tack-free in just 1-2 hours, fully cured in 48 for fast project turnaround
- • **All-Weather Warrior:** Resists saltwater, UV-shielded areas, and extreme weather for worry-free durability
- • **Effortless Application:** No mixing needed—applies straight from cartridge with no sag or flow
- • **Unbreakable Marine Bond:** Permanently seals wood, fiberglass & metal with unmatched strength
- • **Flexible Stress Absorber:** Elastomeric formula absorbs vibration, swelling & shock without cracking

## Overview

3M Marine Adhesive Sealant 5200 is a professional-grade, flexible polyurethane sealant designed for permanent bonding and waterproof sealing on boats and RVs. It bonds multiple surfaces including wood, fiberglass, and metal, cures quickly to a tough, flexible finish, and withstands harsh marine environments both above and below the waterline. Trusted by professionals for over 50 years, it offers superior resistance to saltwater, weathering, vibration, and shock, ensuring long-lasting, reliable performance.

## Description

Product Description 3M Marine Adhesive Sealant 5200 is a tough, flexible polyurethane for permanent bonding and sealing your RV, boat or other watercraft. It is ideal for use on wood, gelcoat, fiberglass, metal and more. It is recommended for interiors, below the waterline and any other places that are shielded from sunlight. It applies right from the container – no mixing is required. It becomes tack-free in 48 hours, and cures to form a firm, flexible, waterproof seal on joints and boat hardware. Far more than a marine caulk, tough, flexible Marine Adhesive 5200 dissipates stress caused by vibration and shock, and won’t crack under dynamic force. It resists salt water, wind, weather and temperature extremes for long periods of worry-free enjoyment on the water. In fact, for more than 50 years, 3M Marine Adhesive Sealant 5200 has been used and trusted as a marine sealant by professionals in some of the most demanding conditions on earth. 3M Marine Adhesive Sealant 5200 is extremely strong and retains its strength above or below water line. Stays flexible too - allows for structural movement. Has excellent resistance to weathering and salt water. Stress caused by shock, vibration, swelling or shrinking is effectively absorbed. Check the bonding and sealing jobs this product can handle for you: fiberglass deck to fiberglass hull, wood to fiberglass, portholes and deck fittings, motors on fiberglass transoms, under mouldings, hull seams above and below water line. Center board trunk joints. Between struts and planking. Stern joints. Deck housing, etc. Easy to apply with manual caulking gun. Won't sag or flow in vertical or horizontal seams. About 3M Industrial Adhesives and Tapes For more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. 3M Industrial Adhesives and Tapes include application-specific products that provide durability, strength, and special characteristics such as temperature resistance and short- and long-term protection. The 3M brand, across thousands of products, represents consistency, superior quality, and value. From the Manufacturer 3M Marine Adhesive Sealant 5200 is extremely strong and retains its strength above or below water line. Stays flexible too - allows for structural movement. Has excellent resistance to weathering and salt water.Stress caused by shock, vibration, swelling or shrinking is effectively absorbed. Check the bonding and sealing jobs this product can handle for you: fiberglass deck to fiberglass hull, wood to fiberglass, portholes and deck fittings, motors on fiberglass transoms, under mouldings, hull seams above and below water line. Center board trunk joints. Between struts and planking. Stern joints. Deck housing, etc. Easy to apply with manual caulking gun. Won't sag or flow in vertical or horizontal seams.About 3M Industrial Adhesives and TapesFor more than a century, 3M has applied innovation and technology to improving our customers’ lives and supporting their business goals. Today the company, from its headquarters in St. Paul, Minnesota, serves industrial and commercial customers and consumers in nearly 200 countries. 3M Industrial Adhesives and Tapes include application-specific products that provide durability, strength, and special characteristics such as temperature resistance and short- and long-term protection. The 3M brand, across thousands of products, represents consistency, superior quality, and value.

Review: Great sealer. - Hold well. Form any under water application. It’s a little messy to work with.
Review: Great for permanent installs - Nothing better than 3M Marine Sealant 5200 , works great and hold up to extreme conditions

## Features

- MULTI-SURFACE SEALANT: A permanent solution for bonding marine substrates like wood, fiberglass, and metal
- VERSATILE APPLICATIONS: Tough yet flexible polyurethane polymer is ideal for deck housings, hull fittings, porthole mounting, fiberglass transoms, and underside molding
- WARD OFF WATER: Resists saltwater and weathering both above and below the water line
- FLEXIBLE BONDS: The flexible elastomeric bond absorbs the stress of vibration, swelling, shrinking, and shock
- FAST CURE: Tack-free in 1-2 hours, fully cures within 48 hours
- For industrial/occupational use only. Not for consumer sale or use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001R0GUZG |
| Best Sellers Rank | #16,280 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #73 in Adhesive Caulk |
| Brand | 3M |
| Color | Black |
| Date First Available | September 15, 2003 |
| Department | unisex-adult |
| Global Trade Identification Number | 00051135065044 |
| Is Discontinued By Manufacturer | No |
| Item Form | Paste |
| Item Weight | 15 ounces |
| Item dimensions L x W x H | 38.4 x 2 x 2 inches |
| Item model number | 5200 |
| Manufacturer | 3M |
| Material | Polyurethane |
| Number of Items | 1 |
| Product Dimensions | 38.4 x 2 x 2 inches |
| Style | 5200 |
| Surface Recommendation | Miscellaneous |
| UPC | 051135065044 |
| Unit Count | 10.0 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** 3M
- **Item Weight:** 0.94 Pounds
- **Item dimensions L x W x H:** 38.4 x 2 x 2 inches
- **Material:** Polyurethane
- **Style:** 5200

## Images

![3M Marine Adhesive Sealant 5200 (06504) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, Black, 10 fl oz Cartridge - Image 1](https://m.media-amazon.com/images/I/71-OC23UzkL.jpg)

## Available Options

This product comes in different **Pattern, Color, Size** options.

## Questions & Answers

**Q: Does the 10oz. Silicone require purchasing a special caulk gun? I was previously shipped tubes made of metal with pull tap opening like on a soup can**
A: I was concerned as well but it has an internal plastic follower cup that a traditional caulking gun presses against: Similar to the traditional caulk tube. The additional metal seal helps to prolong the storage of the adhesive sealant.

**Q: Has anyone tried mixing a color pigment into the glue before application?  Will this effect the cure?**
A: I have not and can only advise you give 3M support line a call and ask them and if you can I am sure they will tell you which coloring to use.  I would not just mix in any color you don't know how the glue will react to it.  Give 3M a call I am sure they will be glad to help.

**Q: My kitty put a couple of pin hole sized punctures in my scuba bcd, causing a small, slow leak.  will this patch it?**
A: Yes it will. Allow five days to cure. Don’t use the fast cure.

**Q: Is it paintable?**
A: Yes it is paintable

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great sealer.
*by T***R on January 2, 2026*

Hold well. Form any under water application. It’s a little messy to work with.

### ⭐⭐⭐⭐⭐ Great for permanent installs
*by P***. on January 30, 2026*

Nothing better than 3M Marine Sealant 5200 , works great and hold up to extreme conditions

### ⭐⭐⭐⭐⭐ It works
*by J***S on January 12, 2026*

I used this to seal the roof and rear hatch area of my van. This sealant is world class

## Frequently Bought Together

- 3M Marine Adhesive Sealant 5200 (06504) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, Black, 10 fl oz Cartridge
- 3M Marine Adhesive Sealant Fast Cure 5200 (06535) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 1 fl oz Tube
- 3M Marine Adhesive Sealant Fast Cure 4200 (06560) – Semi-Permanent Flexible Adhesive Sealant for Boats and RVs, White, Flexible Bonds, Underwater-Safe, 295 mL Cartridge

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-13*