---
product_id: 789352059
title: "Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters"
brand: "liquid rubber"
price: "₱62719"
currency: PHP
in_stock: true
reviews_count: 5
category: "Liquid Rubber"
url: https://www.desertcart.ph/products/789352059-liquid-rubber-metalsafe-sealant-waterproof-membrane-coating-and-corrosion-protection
store_origin: PH
region: Philippines
---

# Fast drying formula UV stable for long-lasting protection Durable waterproof membrane Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters

**Brand:** liquid rubber
**Price:** ₱62719
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal the deal with Metalsafe — where durability meets effortless protection!

## Quick Answers

- **What is this?** Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters by liquid rubber
- **How much does it cost?** ₱62719 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/789352059-liquid-rubber-metalsafe-sealant-waterproof-membrane-coating-and-corrosion-protection)

## Best For

- liquid rubber enthusiasts

## Why This Product

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

## Key Features

- • **Freeze/Thaw Stability:** Reliable performance in extreme weather—protect your assets year-round without cracking or peeling.
- • **Effortless Application:** Brush, roll, or spray with ease—no special tools required to achieve professional results.
- • **Ultimate Metal Defense:** Creates a hard, corrosion-resistant barrier that stops leaks cold.
- • **Precision Coverage Control:** Tailor your coats for vertical or ponding surfaces with clear coverage metrics for flawless sealing.
- • **Versatile Surface Compatibility:** Perfect for metal roofs, gutters, ponds, and even tool handles—one sealant to rule them all.

## Overview

Liquid Rubber Metalsafe Sealant is a high-performance, fast-drying waterproof membrane designed for metal surfaces. Offering excellent UV stability and freeze/thaw resistance, it provides a tough, corrosion-proof coating ideal for roofs, gutters, ponds, and more. With versatile application methods and precise coverage guidelines, this 18.92-liter (5-gallon) sealant ensures long-lasting protection and leak prevention for professional-grade results.

## Description

Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters : desertcart.co.uk: Business, Industry & Science

Review: I was thoroughly impressed with this product. I have a WWII era Quonset hut that is partially covered by a roof and partly exposed. The exposed part was getting rough but not rusted through anywhere. I cleaned with a very stiff bristled brush and rinsed with hose and let dry. This stuff covered amazingly. I couldn’t believe how much coverage I got out of this. I ordered 10 gallons and was afraid that might not be enough. I ended up only using about 4 gallons. I even tried to apply it as thick as I could. It fills in and covers pin holes and old screw holes very well. For reference I painted the end 10’ of Quonset hut with 4 gallons. This also works good for dipping tool handles into such as pliers, channel locks, or hammers to put a new rubber coating on them. I wasn’t sure about this product when ordering but I am completely satisfied and can definitely recommend. Worked great for me. It did stop all of my leaks btw.
Review: Covers metal really well and is very sticky. Wear old clothes when applying and don’t let your cat walk by it.

## Features

- USE ON - Numerous surfaces including metal roofs, sheds, ponds, gutters, and more! Our Metalsafe Sealant is freeze/thaw stable as well as fast drying
- EASY TO APPLY - Apply using a conventional brush or roller equipment; may also be sprayed using a delivery system and nozzles appropriate for this material. Apply 1-2 coats depending on the surface and allow to dry
- HIGH PERFORMANCE - Liquid Rubber Metalsafe sealant provides a hard, durable waterproof surface with excellent UV stability
- COVERAGE - Vertical Surfaces - 1 gallon/30 sq ft (2.8 sq m). 2-3 heavy coats to achieve a 30 mil (0.76 mm) membrane. Flat/Ponding Surfaces - 1 gallon/15 sq ft (1.4 sq m). 4-5 heavy coats to achieve a 60-80 mil (1.5-2 mm) membrane
- CONVERSION: 1 US Gallon is equal to 0.83 UK Gallons - 5 US Gallons are equal to 4.16 UK Gallons

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TWMPRJL |
| Batteries Required? | No |
| Best Sellers Rank | 427,404 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,962 in Sealers |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (176) |
| Date First Available | 31 Jan. 2020 |
| Item Package Quantity | 1 |
| Item Weight | 19.8 kg |
| Manufacturer | Liquid Rubber USA |
| Manufacturer reference | 21302US |
| Material | Rubber |
| Package Dimensions | 38 x 31.5 x 31.5 cm; 19.78 kg |
| Part number | 21302US |
| Size | 5 Gallon |
| Style | 5 Gallon |

## Product Details

- **Brand:** Liquid Rubber
- **Item weight:** 43.6 Pounds
- **Material:** Rubber
- **Style:** 5 Gallon
- **Water resistance level:** Waterproof

## Images

![Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters - Image 1](https://m.media-amazon.com/images/I/61esJBcStlL.jpg)
![Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters - Image 2](https://m.media-amazon.com/images/I/61mrB+Za+lL.jpg)
![Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters - Image 3](https://m.media-amazon.com/images/I/71YuFDRPMWL.jpg)
![Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters - Image 4](https://m.media-amazon.com/images/I/71Z97DozczL.jpg)
![Liquid Rubber Metalsafe Sealant Waterproof Membrane Coating And Corrosion Protection, 18.92 Liters - Image 5](https://m.media-amazon.com/images/I/71gmu28oJML.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***N on 13 November 2025*

I was thoroughly impressed with this product. I have a WWII era Quonset hut that is partially covered by a roof and partly exposed. The exposed part was getting rough but not rusted through anywhere. I cleaned with a very stiff bristled brush and rinsed with hose and let dry. This stuff covered amazingly. I couldn’t believe how much coverage I got out of this. I ordered 10 gallons and was afraid that might not be enough. I ended up only using about 4 gallons. I even tried to apply it as thick as I could. It fills in and covers pin holes and old screw holes very well. For reference I painted the end 10’ of Quonset hut with 4 gallons. This also works good for dipping tool handles into such as pliers, channel locks, or hammers to put a new rubber coating on them. I wasn’t sure about this product when ordering but I am completely satisfied and can definitely recommend. Worked great for me. It did stop all of my leaks btw.

### ⭐⭐⭐⭐⭐ Review
*by J***F on 22 October 2024*

Covers metal really well and is very sticky. Wear old clothes when applying and don’t let your cat walk by it.

### ⭐⭐⭐⭐⭐ Review
*by L***U on 23 April 2024*

Imperméabilisation d’une chaloupe

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-10*