---
product_id: 590337500
title: "Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon"
brand: "flex seal liquid"
price: "€ 333.90"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/590337500-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof
store_origin: NL
region: Netherlands
---

# Waterproof Flexible UV Resistant Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon

**Brand:** flex seal liquid
**Price:** € 333.90
**Availability:** ✅ In Stock

## Summary

> 🛠️ Flex Your Repair Skills with Flex Seal!

## Quick Answers

- **What is this?** Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon by flex seal liquid
- **How much does it cost?** € 333.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/590337500-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof)

## Best For

- flex seal liquid enthusiasts

## Why This Product

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

## Key Features

- • **Seal It All:** Transform any surface into a watertight barrier!
- • **Fast Coverage:** Seals out water, air, and moisture in no time.
- • **Durable Protection:** Prevents rust, corrosion, and chemical damage.
- • **All-Weather Warrior:** Perfect for roofs, basements, RVs, and more!
- • **Versatile Application:** Brush, roll, dip, or pour for ultimate convenience.

## Overview

Flex Seal Liquid is a versatile liquid rubber coating that provides a waterproof, flexible, and UV-resistant seal for various applications, including roof repairs, basements, and marine use. With its easy application methods and fast coverage, it effectively seals out water, air, and moisture while preventing rust and corrosion.

## Description

Flex Seal Liquid, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, 1 Gallon, White

## Features

- Flex Seal Liquid is liquid rubber in a can! Now you can brush, roll, dip or pour it on!
- Use anywhere you need a watertight, flexible rubberized coating
- Goes on smooth and covers fast, sealing out water, air and moisture
- UV Resistant
- Prevents rust and corrosion. Chemical resistant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Rubber |
| Brand | Flex Seal Liquid |
| Style | White, 128 oz |
| Item Weight | 11.3 Pounds |
| Item dimensions L x W x H | 7.75 x 6.5 x 6.5 inches |
| Water Resistance Level | Waterproof |
| Item Form | Liquid |
| UPC | 853517006542 |
| Unit Count | 128.0 Fluid Ounces |
| Number of Items | 1 |
| Color | White |
| Surface Recommendation | Roof |
| Manufacturer | Flex Shot |
| Part Number | FSLFSWHTR01 |
| Item Weight | 11.3 pounds |
| Product Dimensions | 7.75 x 6.5 x 6.5 inches |
| Item model number | FSLFSWHTR01 |
| Size | White |
| Item Package Quantity | 1 |
| Included Components | Item |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1 Year Limited |

## Product Details

- **Material:** Rubber
- **Brand:** Flex Seal Liquid
- **Item weight:** 5.13 kg
- **Item dimensions L x W x H:** 19.7 x 16.5 x 16.5 centimeters
- **Compatible material:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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## Images

![Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon - Image 1](https://m.media-amazon.com/images/I/81VQoHFZKmL.jpg)

## Questions & Answers

**Q: Approximately how many gallons are needed to do an entire mobile home single wide roof?**
A: One gallon per rv roof

**Q: Many roof coatings oxidize quickly and then rain washes the chalkiness onto walls and windows.  Does this product resist such oxidation?**
A: only been on 6 months in the hottest summer ever and it looks the same

**Q: Ho well does this work on previously painted home block foundation**
A: poorly

**Q: Will chlorine or bleach eat it?**
A: I clean it with bleach.

## Frequently Bought Together

- Flex Seal Liquid, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, 1 Gallon, White
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**Shop now:** [https://www.desertcart.nl/products/590337500-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof](https://www.desertcart.nl/products/590337500-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-17*