---
product_id: 1593277
title: "Travaco RM330K Marine-Tex Gluvit Waterproof Epoxy Sealer - 2 lbs."
brand: "slswhlx"
price: "€ 183.37"
currency: EUR
in_stock: true
reviews_count: 8
category: "Slswhlx"
url: https://www.desertcart.gr/products/1593277-travaco-rm330k-marine-tex-gluvit-waterproof-epoxy-sealer-2-lbs
store_origin: GR
region: Greece
---

# Flexible crack-bridging formula Waterproof & corrosion barrier 2 lbs premium epoxy sealer Travaco RM330K Marine-Tex Gluvit Waterproof Epoxy Sealer - 2 lbs.

**Brand:** slswhlx
**Price:** € 183.37
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal the deal, sail leak-free — don’t let your boat be the one that got away!

## Quick Answers

- **What is this?** Travaco RM330K Marine-Tex Gluvit Waterproof Epoxy Sealer - 2 lbs. by slswhlx
- **How much does it cost?** € 183.37 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/1593277-travaco-rm330k-marine-tex-gluvit-waterproof-epoxy-sealer-2-lbs)

## Best For

- slswhlx enthusiasts

## Why This Product

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

## Key Features

- • **Long Working Time:** Penetrates deep into cracks for a lasting, watertight bond—no rush, no leaks.
- • **Multi-Surface Master:** Perfect for aluminum rivets, fiberglass decks, and deteriorated wood restoration.
- • **Flexible & Durable Seal:** Hard coating flexes with hull movements to bridge hairline cracks without cracking.
- • **Trusted by Pros & DIYers:** Highly rated with 4.6 stars and proven success on tough marine repairs.
- • **Ultimate Hull Protection:** Seals and shields fiberglass, wood, aluminum, and steel from leaks and corrosion.

## Overview

Travaco RM330K Marine-Tex Gluvit is a 2-pound waterproof epoxy sealer designed to protect and repair hulls and decks made of fiberglass, wood, aluminum, and steel. It seals leaks around rivets and seams, flexes with hull movements to bridge hairline cracks, and renews deteriorated wood. With a long working time and proven durability, it’s a top-rated marine accessory trusted for lasting waterproof protection and corrosion resistance.

## Description

Gluvit barrier coat seals and protects hulls and decks. Provides superior protection for fiberglass, wood, aluminum, and steel. Seals leaky seams and rivets in aluminum hulls, and leaks around fiberglass cabins or decks. Hard protective coating flexes with hull movements to bridge and seal hairline cracks. Gluvit fills minor cracks and pinholes. Its long working time allows penetration into cracks to seal and strengthen. Acts as a barrier coat to minimize water absorption and galvanic corrosion. Deteriorated wood can be renewed with a few strokes to penetrate and strengthen stringers, decking and molding.

Review: This Stuff Really Works - Used this on a twelve foot aluminum boat that was very beat-up. Cracked ribs and everything. Used two pieces of aluminum angle (2"x3") to directly connect/bolt the center bench seat to the bottom of the boat. So on the bottom, there were screw heads showing. The screw heads stuck up a little more than rivets, but not too bad. Once the angle pieces were installed on each side of the middle bench seat, I mixed a small batch of this stuff and covered the screw heads. The next day another small batch and covered the screw heads again and most of the bottom rivets. Next day, another batch and inside the boat on top of every rivet, the screws, potential problem areas. I probably got five or six batches out of that small container - the stuff goes a long way. The boat did not leak upon testing. I did not weigh the stuff to mix it. I used a kitchen tablespoon to measure the amount of resin to hardener. It sure seemed to work doing it that way. This stuff takes 24 hours, or so, to harden and maybe longer to cure - you cannot be in a rush. I will use it on future boat projects and do recommend it.
Review: Worked perfectly - The product was exactly how they described it. It worked perfectly on my aluminum boat and sealed the leak.

## Features

- Gluvit barrier coat seals and protects hulls and decks
- Provides superior protection for fiberglass, wood, aluminum, and steel
- Seals leaky seams and rivets in aluminum hulls, and leaks around fiberglass cabins or decks
- Hard protective coating flexes with hull movements to bridge and seal hairline cracks
- Fills minor cracks and pinholes
- Note:Epoxy Sealer” is 1.8 pounds. and the Gluvit Catalyst” is .268 pounds.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001446LH2 |
| Best Sellers Rank | #74,186 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #60 in Boat Painting Supplies |
| Brand | SLSWHLX |
| Brand Name | SLSWHLX |
| Color | Clear |
| Compatible Material | Alloy Steel |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 1,050 Reviews |
| Global Trade Identification Number | 00705643302008 |
| Included Components | GLUVIT EPOXY SEALER 2# QT |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | MARINE ACCESSORIES |
| Item Weight | 1.8 pounds |
| Manufacturer | TRAVACO |
| Material | Aluminum |
| Material Type | Aluminum |
| Model | RM330K |
| Number of Pieces | 1 |
| Other Special Features of the Product | Waterproof, flexible protective coating that bridges hairline cracks and seals leaks in various materials |
| Part Number | RM330K |
| Special Feature | Waterproof, flexible protective coating that bridges hairline cracks and seals leaks in various materials Special Feature Waterproof, flexible protective coating that bridges hairline cracks and seals leaks in various materials See more |
| UPC | 705643302008 |
| Unit Count | 60.86 Fluid Ounces |
| Viscosity Level | Medium to High |
| Warranty Description | LIMITED WARRANTY |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** SLSWHLX
- **Item Form:** Liquid
- **Material:** Aluminum
- **Specific Uses For Product:** Marine

## Images

![Travaco RM330K Marine-Tex Gluvit Waterproof Epoxy Sealer - 2 lbs. - Image 1](https://m.media-amazon.com/images/I/61q2YimisOL.jpg)

## Questions & Answers

**Q: Does it have to be mixed together**
A: Yes it has to be mixed. The small bottle is the hardener, you will have a period of time to work with it before it hardens.

**Q: Can this be allied to different areas or does the whole hull need to be done at the same time?**
A: No...you can put in trouble areas only.  I only did my rivets.....nothing else.....worked like a charm.

**Q: How much will it cover? Thanks**
A: Depends on ur thickness u put but it cover a 16ft john boat the bottom transum and other spots

**Q: What thinner do you use and has anyone used this in a spray gun?**
A: I used no thinner, not needed.  Spray gun??  This is an epoxy type material that needs to go on thick so it can penetrate holes, cracks, etc.  I see no use for a sprayer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This Stuff Really Works
*by D***Y on May 10, 2026*

Used this on a twelve foot aluminum boat that was very beat-up. Cracked ribs and everything. Used two pieces of aluminum angle (2"x3") to directly connect/bolt the center bench seat to the bottom of the boat. So on the bottom, there were screw heads showing. The screw heads stuck up a little more than rivets, but not too bad. Once the angle pieces were installed on each side of the middle bench seat, I mixed a small batch of this stuff and covered the screw heads. The next day another small batch and covered the screw heads again and most of the bottom rivets. Next day, another batch and inside the boat on top of every rivet, the screws, potential problem areas. I probably got five or six batches out of that small container - the stuff goes a long way. The boat did not leak upon testing. I did not weigh the stuff to mix it. I used a kitchen tablespoon to measure the amount of resin to hardener. It sure seemed to work doing it that way. This stuff takes 24 hours, or so, to harden and maybe longer to cure - you cannot be in a rush. I will use it on future boat projects and do recommend it.

### ⭐⭐⭐⭐⭐ Worked perfectly
*by M***N on August 30, 2026*

The product was exactly how they described it. It worked perfectly on my aluminum boat and sealed the leak.

### ⭐⭐⭐⭐⭐ works as advertised - no more leaks
*by R***D on September 14, 2019*

Found a used and abused v-hull aluminum boat with many loose and a few missing rivets in the bow, which leaked about 3 gallons an hour. After some wire brush cleanup to remove the previous owners body putty, and a few screws to fill the missing rivets, I applied a coat of gluvit. It went on easily ( I used a roller) and appeared to be setting up fine. But in not wanting to waste it, I applied the rest of the can too soon, and found some runs the next day. It would have been fine if I had just thrown away the excess. Allowing a couple of days for it to set up, it dried to a slick shiny finish. A lake test proved gluvit had done the job and there were no more leaks. Only one problem remained- even though it looks white in the can, gluvit is slightly brown tinted transparent when it dries, so it was quite noticeable on my white boat. However, a second light coat with an ounce or so of white pigment (amazon - White Pigment for Epoxy Resin, Gelcoat, Paint, Latex - 4 oz) mixed in looks Perfect. That was last year, and now, after more than 200 hours on the lake, it still looks great and I only run the bilge pump after a rain. I highly recommend gluvit for both it's effectiveness and ease of application.

## Frequently Bought Together

- Travaco RM330K Marine-Tex Gluvit Waterproof Epoxy Sealer - 2 lbs.
- TotalBoat Aluminum Boat Paint for Canoes, Bass Boats, Dinghies, Duck Boats, Jon Boats and Pontoons (Light Gray), 1 Quarts (Pack of 1)
- TotalBoat Aluminum Boat Leak Sealer

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-23*