---
product_id: 451148882
title: "3M Marine Adhesive/Sealant Fast Cure (White, 10 fl.oz)"
brand: "3m"
price: "€ 113.30"
currency: EUR
in_stock: true
reviews_count: 5
category: "3 M"
url: https://www.desertcart.gr/products/451148882-3m-marine-adhesive-sealant-fast-cure-white-10-fl-oz
store_origin: GR
region: Greece
---

# Waterproof & saltwater resistant Permanent, flexible bond Cures in 48 hours 3M Marine Adhesive/Sealant Fast Cure (White, 10 fl.oz)

**Brand:** 3m
**Price:** € 113.30
**Availability:** ✅ In Stock

## Summary

> 🚤 Seal it fast, seal it strong — stay afloat with 3M Marine!

## Quick Answers

- **What is this?** 3M Marine Adhesive/Sealant Fast Cure (White, 10 fl.oz) by 3m
- **How much does it cost?** € 113.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/451148882-3m-marine-adhesive-sealant-fast-cure-white-10-fl-oz)

## 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

- • **Flexible & Durable:** Won’t crack or peel—maintains strong bonds despite vibration and movement.
- • **Pro-Grade Strength:** Trusted by professionals for unbeatable adhesion above and below the waterline.
- • **Weatherproof Warrior:** Polyurethane polymer resists harsh weather, saltwater, and UV exposure.
- • **Fast-Track Your Repairs:** One-part formula cures quickly so you’re back on the water in 48 hours.
- • **Versatile Marine Sealant:** Perfect for boats, RVs, interiors, exteriors, and underwater applications.

## Overview

3M Marine Adhesive/Sealant Fast Cure is a professional-grade, one-part polyurethane sealant that cures in 48 hours. It delivers a permanent, flexible bond that withstands water, salt, vibration, and weathering, making it ideal for marine and RV applications both above and below the waterline.

## Description

Brand: 3M Container Type: Tube

Review: Best Value for money sealent
Review: Super bond

## Features

- CURES FAST – One-part adhesive sealant requires no mixing typically cures within 48 hours so you can get back on the water faster
- USE WHAT THE PROS USE – Extremely strong adhesive sealant retains strength above or below waterline
- BONDS PERMANENTLY – Ideal for sealing bonding and attaching on the interiors of boats and RVs or on exteriors below the waterline and where shielded from the sun
- LONG LASTING FORMULA – Tough polyurethane polymer resists weathering and salt water
- WON’T CRACK OR PEEL – Stays flexible retaining strong bonds even during vibration structural movement or shock
- Strong seal retains strength above or below the water line

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000XBFCUO |
| Best Sellers Rank | #114,365 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #263 in Silicone Sealers |
| Brand | 3M |
| Brand Name | 3M |
| Color | White |
| Colour | White |
| Compatible Material | Polyurethane |
| Container Type | Tube |
| Customer Reviews | 4.4 out of 5 stars 1,194 Reviews |
| Full Cure Time | 48 Hours |
| Global Trade Identification Number | 00051135065204 |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 0.87 Pounds |
| Item form | Liquid |
| Item package quantity | 1 |
| Manufacturer | 3M |
| Material | Plastic |
| Material Type | Plastic |
| Model | 5200FC |
| Other Special Features of the Product | Strong |
| Special features | Strong |
| UPC | 051135065204 |
| Unit Count | 295.74 Milliliters |
| Volume | 10 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** 3M
- **Material:** Plastic
- **Compatible material:** Polyurethane
- **Item form:** Liquid
- **Special features:** Strong

## Images

![3M Marine Adhesive/Sealant Fast Cure (White, 10 fl.oz) - Image 1](https://m.media-amazon.com/images/I/71U-jH9UfVL.jpg)

## Questions & Answers

**Q: Will this work to fasten galvanized  sheet metal to a aluminum boat ?**
A: Depends on the load. If you remove the patina (sand or wire brush until they look shiny) from both surfaces and there is sufficient bonding area it should.Make certain the joint is secured until the adhesive is fully cured.

**Q: Will this work on a 2 inch pvc pipe coupling that is under water**
A: If the coupling is underwater and can't be moved out of the water, or the water drained, then this would be the best chance for a repair of anything I know. I would clean and steel wool the surface before putting this on.  I'm just guessing at what the situation is and if this would be a solution. But I'm really impressed with 3m 05220.  It was made to stick stuff like speed sensors on the fiberglass hulls of boats while they are still in the water.

**Q: does this work on polyethylene (Kayaks)**
A: Yes   Once setup you can't remove

**Q: Can the adhesive be sanded**
A: Once fully cured it can be sanded.  It will fill the sand paper a bit.  As with any adhesive, the quality of the surface prep will determine how well the product sticks to the surfaces and thus how finely you can feather the product.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Value for money sealent
*by A***R on 25 January 2026*



### ⭐⭐⭐⭐⭐ Super bond
*by G***C on 4 November 2025*



### ⭐⭐⭐⭐⭐ Favorite Marine Sealant
*by S***T on 15 April 2017*



## Frequently Bought Together

- 3M Marine Adhesive Sealant Fast Cure 5200 (06520) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 10 fl oz Cartridge
- 3M Marine Adhesive Sealant 5200, Mahogany, PN06502, Flexible Bonds, Long Work-Time, 1/10 Gallon Cartridge, 10 fl oz

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**Shop now:** [https://www.desertcart.gr/products/451148882-3m-marine-adhesive-sealant-fast-cure-white-10-fl-oz](https://www.desertcart.gr/products/451148882-3m-marine-adhesive-sealant-fast-cure-white-10-fl-oz)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-04*