---
product_id: 439293368
title: "Loctite PL Marine Fast Cure Adhesive Sealant, 3 Ounce Squeeze Tube (2020627) (Packaging May Vary)"
brand: "loctite"
price: "€ 50.48"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/439293368-loctite-pl-marine-fast-cure-adhesive-sealant-3-ounce-squeeze
store_origin: HR
region: Croatia
---

# Fast 30-min initial set Watertight & flexible bond Multi-surface adhesion Loctite PL Marine Fast Cure Adhesive Sealant, 3 Ounce Squeeze Tube (2020627) (Packaging May Vary)

**Brand:** loctite
**Price:** € 50.48
**Availability:** ✅ In Stock

## Summary

> ⚓ Seal fast, stay flexible, sail fearless!

## Quick Answers

- **What is this?** Loctite PL Marine Fast Cure Adhesive Sealant, 3 Ounce Squeeze Tube (2020627) (Packaging May Vary) by loctite
- **How much does it cost?** € 50.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/439293368-loctite-pl-marine-fast-cure-adhesive-sealant-3-ounce-squeeze)

## Best For

- loctite enthusiasts

## Why This Product

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

## Key Features

- • **Compact 3 oz Squeeze Tube:** Easy to handle and apply precisely where you need it, minimizing waste and mess.
- • **Rapid 30-Minute Tack Time:** Get your marine projects moving fast with a sealant that sets in just half an hour—no more waiting around.
- • **Watertight & Flexible Seal:** Enjoy a durable, waterproof bond that flexes with your vessel, perfect for both salt and fresh water environments.
- • **Eco-Conscious & Safe Formula:** Free from solvents, phthalates, and isocyanates, ensuring a safer application for you and the environment.
- • **Versatile Above & Below Waterline Use:** Seal confidently anywhere on your boat—from deck fittings to through-hull fastenings, above or below water.

## Overview

Loctite PL Marine Fast Cure Adhesive Sealant is a professional-grade, moisture-cure polyether adhesive designed specifically for marine applications. It sets in 30 minutes and fully cures in 24 hours to form a watertight, flexible bond that withstands salt and fresh water. Suitable for use above and below the waterline, it adheres to a wide range of materials including wood, fiberglass, metal, and plastics. The product is solvent-free and safe, packaged in a convenient 3-ounce squeeze tube for precise application.

## Description

Specifically designed for marine areas and conditions, Loctite PL Marine Fast Cure Adhesive Sealant is a fast setting, moisture cure polyether adhesive sealant that delivers strong bonds above or below the waterline once cured. This tough, paintable sealant dries white withstands both salt water and fresh water and does not shrink or bubble on damp surfaces. Loctite PL Marine Fast Cure Adhesive Sealant sets in just 30 minutes and fully cures in 24 hours for a watertight, flexible seal that’s ideal for through-hull fastening and deck fittings deck to hull joints, port lights, moldings, struts and planking and stem joints. Free of solvents, phthalates and isocyanates, Loctite PL Marine Fast Cure Adhesive Sealant stays permanently flexible and adheres to teak and other woods, fiberglass, vinyl, glass, FRP, metal, gelcoat, polycarbonate, and most plastics (test all plastic substrates for bond strength and compatibility before use).

## Features

- Ideal for through-hull fastening and deck fittings
- Sealant is fast setting with 24 hour cure
- Delivers a watertight, flexible bond
- Use above or below waterline once cured
- 3 oz. squeeze tube

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LOCTITE |
| Part number | 2020627 |
| Item Weight | 0.28 g |
| Product Dimensions | 245.97 x 96.77 x 645.16 cm; 0.28 g |
| Item model number | 2020627 |
| Size | Single |
| Color | White |
| Style | 3 Ounce Squeeze Tube |
| Material | Polyether |
| Item Package Quantity | 1 |
| Special Features | Strong |
| Specific uses | Marine |
| Included components | Adhesive |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** LOCTITE
- **Specific uses for product:** Marine
- **Material:** Polyether
- **Item form:** Paste
- **Special features:** Strong

## Images

![Loctite PL Marine Fast Cure Adhesive Sealant, 3 Ounce Squeeze Tube (2020627) (Packaging May Vary) - Image 1](https://m.media-amazon.com/images/I/81pqsmZ9PHS.jpg)

## Available Options

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

## Questions & Answers

**Q: is this product clear**
A: No, this product is not clear.  It's white.

**Q: Rain barrel leaking thru small cracks in plastic ring/surface surrounding where faucet screws in. will this fix leak? or loctite epoxy better? thanks!**
A: Used this on a koi pond skimmer extension I made from lexan which has remained leak free for 3 years with water running over it from a pool pump . So two different forms of plastic glued without leaks.  This is some sticky sealant so I would say it would do the job. Sand the cracks just to roughup the surface with some 360 grit sandpaper and this sealant should fix your problem , it's flexable after it cures so movement won't break the seal .  I also used this to glue a John deere riding mower seat back on the seat frame  and it is still holding.  Locite makes quality thread lockers and sealants and I have never had a bad day with their products.

**Q: Will it work to hold a corner bumper to a metal dock?**
A: Not by itself.  You will need some fastener as well.  This stuff does not bond well to some plastics such as HDPE or polypropylene.

**Q: Will this work with EPS/XPS Foamboard? looking to seal DIY camper shell to trailer bed. Shell is 2" Pink foamboard sandwich covered with 1/8" plywood.**
A: aIt will work but there are better alternatives out there it is more of a sealant it has good adhesion but takes 24 hours to reach full strength

## Frequently Bought Together

- Loctite PL Marine Fast Cure Adhesive Sealants, Waterproof Construction Glue for Fiberglass, Vinyl, Glass & More - 3 fl oz Cartridge, Pack of 1
- Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing
- Dicor 501LSW-1 HAPS-Free Self-Leveling Lap Sealant for horizontal surfaces - 10.3 Oz, White, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application

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**Shop now:** [https://www.desertcart.hr/products/439293368-loctite-pl-marine-fast-cure-adhesive-sealant-3-ounce-squeeze](https://www.desertcart.hr/products/439293368-loctite-pl-marine-fast-cure-adhesive-sealant-3-ounce-squeeze)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-23*