---
product_id: 590337500
title: "Flex Seal Liquid, 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: "€ 71.18"
currency: EUR
in_stock: false
category: "Flex Seal Liquid"
url: https://www.desertcart.gr/products/590337500-flex-seal-liquid-rubber-coating-sealant-waterproof-flexible-breathable-uv
store_origin: GR
region: Greece
---

# Waterproof Flexible UV Resistant Flex Seal Liquid, 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:** € 71.18
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Flex Your Repair Skills with Flex Seal!

## Quick Answers

- **What is this?** Flex Seal Liquid, 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?** € 71.18 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/590337500-flex-seal-liquid-rubber-coating-sealant-waterproof-flexible-breathable-uv)

## 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, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon : desertcart.ae: Tools & Home Improvement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DX9MKGY |
| Best Sellers Rank | #1,295 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Hardware Sealers |
| Brand Name | Flex Seal Liquid |
| Color | White |
| Compatible Material | Concrete, Glass, Brick, Stucco, Masonry, Wood, Copper, Plastic, Tile, Fabrics, Wires, Vinyl, Fiberglass, Ceramic, Porcelain, Metal, Aluminum, Natural Stones, Foam, Asphalt, Eifs, Tpo, Pvc, Epdm, Cspe, Hypalon Polyurethanes. |
| Customer Reviews | 4.4 4.4 out of 5 stars (13,971) |
| Included Components | Item |
| Item Dimensions | 7.75 x 6.5 x 6.5 inches |
| Item Form | Liquid |
| Item Highlight | Stops leaks fast, brush, roll, dip or pour on, UV resistant, prevents rust, corrosion, roof, basement, RV, gutters, masonry |
| Item Type Name | Flex Seal Liquid 1 gallon White |
| Item Weight | 11.3 pounds |
| Manufacturer | Swift Response, LLC |
| Material Type | Rubber |
| Model | FSLFSWHTR01 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | FSLFSWHTR01 |
| Style Name | Liquid Rubber |
| Surface Recommendation | Roof |
| UPC | 853517006542 |
| Unit Count | 125 Fluid Ounces |
| Warranty Description | 1 Year Limited |
| Water Resistance Level | Waterproof |

## 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

![Flex Seal Liquid, 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/81Y7R-Pk1gL.jpg)
![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon - Image 2](https://m.media-amazon.com/images/I/81HmUJBnDrL.jpg)
![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon - Image 3](https://m.media-amazon.com/images/I/91nEx6XEgqL.jpg)
![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon - Image 4](https://m.media-amazon.com/images/I/81fTVZD0zfL.jpg)
![Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, White, 1 Gallon - Image 5](https://m.media-amazon.com/images/I/81sHFjrLS5L.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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- Pro Grade, Paint Brushes, 5-Piece, Paint Brush Set: Flat & Angle Brushes for Latex and Oil Paints, Stains, Interior & Exterior Home Improvement

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**Shop now:** [https://www.desertcart.gr/products/590337500-flex-seal-liquid-rubber-coating-sealant-waterproof-flexible-breathable-uv](https://www.desertcart.gr/products/590337500-flex-seal-liquid-rubber-coating-sealant-waterproof-flexible-breathable-uv)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-02*