---
product_id: 71781952
title: "Loctite PL Marine Fast Cure Adhesive Sealants, Waterproof Construction Glue for Fiberglass, Vinyl, Glass & More - 10 fl oz Cartridge, Pack of 12"
brand: "loctite"
price: "€ 536.79"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/71781952-loctite-pl-marine-fast-cure-adhesive-sealants-waterproof-construction-glue
store_origin: GR
region: Greece
---

# Waterproof seal withstands salt & fresh water Fast setting in 30 minutes, full cure in 24h Bonds teak, fiberglass, vinyl & metals strongly Loctite PL Marine Fast Cure Adhesive Sealants, Waterproof Construction Glue for Fiberglass, Vinyl, Glass & More - 10 fl oz Cartridge, Pack of 12

**Brand:** loctite
**Price:** € 536.79
**Availability:** ✅ In Stock

## Summary

> 🚤 Seal it fast, seal it right — your marine projects deserve the best!

## Quick Answers

- **What is this?** Loctite PL Marine Fast Cure Adhesive Sealants, Waterproof Construction Glue for Fiberglass, Vinyl, Glass & More - 10 fl oz Cartridge, Pack of 12 by loctite
- **How much does it cost?** € 536.79 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/71781952-loctite-pl-marine-fast-cure-adhesive-sealants-waterproof-construction-glue)

## 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

- • **Universal Marine Mate:** Adheres flawlessly to teak, fiberglass, vinyl, glass, metals, and most plastics for versatile applications
- • **Eco-Smart & Paint-Ready:** Solvent-free, phthalate-free, and paintable for a clean, professional finish every time
- • **Speedy Setup, Long-Lasting Hold:** Sets in just 30 minutes and fully cures in 24 hours to keep your projects moving fast
- • **Flexible Strength That Won't Quit:** Permanently flexible bond that won’t shrink or bubble, even on damp surfaces
- • **Seal the Deal, Above & Below Water:** Waterproof polyether formula resists saltwater & freshwater for ultimate marine durability

## Overview

Loctite PL Marine Fast Cure Adhesive Sealant is a high-performance, waterproof polyether adhesive designed for marine environments. It sets quickly in 30 minutes and fully cures in 24 hours, creating a flexible, watertight bond that resists salt and freshwater exposure. Ideal for bonding teak, fiberglass, vinyl, glass, metals, and most plastics, this paintable, solvent-free sealant is perfect for through-hull fastening, deck fittings, and other marine construction needs.

## 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).

Review: This is remarkable stuff - I did a lot of tests with this stuff with goal of using for my shower. It passed all my tests well. This stuff has no odder. Superb. I scrubbed everything with mineral spirts and Used this product. You need a good quality caulking gun. This stuff is a little stiff but not bad, There is a learning curve to this so practice on something else so you know what your getting into. It sticks well and am hoping shower is good for years now. If you want to run your finger down it to smooth it out, use mineral spirts on you glove first and it will look good. For me now time will tell. Big note: This stuff adheres to epdm Rubber roof very well. after a week tryed pulling rubber apart and the plies of rubber split apart before the pl marine let go. very impressed. rubber roof must be very clean.
Review: Very good - Worked out great love loctite products

## Features

- Waterproof: Polyether adhesive sealant withstands saltwater and freshwater environments to form a watertight, flexible seal above or below the waterline
- Fast Setting: Paintable sealant sets in just 30 minutes and fully cures in 24 hours
- Resiliant: Permanently flexible bond does not shrink when cured and does not bubble on damp surfaces
- Strong Bond: Adheres to teak and other woods, fiberglass, vinyl, glass, FRP, metal, gel coat, polycarbonate and most plastics
- Versatile Use: Ideal for through-hull fastening, deck fittings, port lights, moldings, and other projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Loctite |
| Color | White |
| Item Form | Liquid |
| Material | Vinyl |
| Special Feature | Strong,Waterproof |
| Specific Uses For Product | Fleet and plant maintenance. |

## Product Details

- **Brand:** Loctite
- **Specific Uses For Product:** Fleet and plant maintenance.
- **Material:** Vinyl
- **Item Form:** Liquid
- **Special Feature:** Strong,Waterproof

## Images

![Loctite PL Marine Fast Cure Adhesive Sealants, Waterproof Construction Glue for Fiberglass, Vinyl, Glass & More - 10 fl oz Cartridge, Pack of 12 - Image 1](https://m.media-amazon.com/images/I/614QSANPtsL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is remarkable stuff
*by A***R on April 5, 2023*

I did a lot of tests with this stuff with goal of using for my shower. It passed all my tests well. This stuff has no odder. Superb. I scrubbed everything with mineral spirts and Used this product. You need a good quality caulking gun. This stuff is a little stiff but not bad, There is a learning curve to this so practice on something else so you know what your getting into. It sticks well and am hoping shower is good for years now. If you want to run your finger down it to smooth it out, use mineral spirts on you glove first and it will look good. For me now time will tell. Big note: This stuff adheres to epdm Rubber roof very well. after a week tryed pulling rubber apart and the plies of rubber split apart before the pl marine let go. very impressed. rubber roof must be very clean.

### ⭐⭐⭐⭐⭐ Very good
*by J***B on October 25, 2025*

Worked out great love loctite products

### ⭐⭐⭐⭐⭐ This is awesome stuff! Recommended!
*by R***. on February 18, 2025*

I had a difficult problem. I bought a rainspout adapter which diverts water outside of the aluminum downspout into a water barrel. Problem was that it is made of rubber, flat, and up against an aluminum and wavey shaped downspout. Of course it leaked like crazy. If only I could find some way to seal this to stop the leaking. This stuff did the trick. It is white, and a very thick consistency. Formed a perfect seal and in addition holds very strong. It sticks to everything including your hands so be careful. Bought another tube for just in case. Unused product will stay usable in the tube for a while, but for longer term, you may want to place it into another very air-tight container. Highly recommended.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-26*