---
product_id: 439247820
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: "8537161₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/439247820-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof
store_origin: VN
region: Vietnam
---

# UV Resistant Formula 100% Waterproof Seal Flexible Rubber Coating 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:** 8537161₫
**Availability:** ✅ In Stock

## Summary

> 💪 Seal it, shield it, and forget it – Flex Seal Liquid has you covered!

## 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?** 8537161₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/439247820-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

- • **Durable UV Shield:** Advanced UV resistance prevents cracking and fading, keeping surfaces pristine under the sun.
- • **Flexible & Breathable:** Rubberized coating moves with surfaces to prevent cracks and maintain a perfect seal.
- • **Rust & Corrosion Defense:** Chemical-resistant formula protects metal surfaces from rust and corrosion over time.
- • **Watertight Protection Anywhere:** Brush, roll, dip, or pour for seamless waterproofing on roofs, basements, RVs, and more.
- • **Easy Application, Fast Coverage:** Smooth, fast-drying liquid rubber that saves time and effort on any repair project.

## Overview

Flex Seal Liquid is a versatile, 1-gallon liquid rubber coating that provides a waterproof, flexible, and UV-resistant seal for roofs, basements, RVs, and more. Its durable formula prevents rust and corrosion while allowing easy application by brushing, rolling, dipping, or pouring. Perfect for professionals and DIYers seeking reliable, long-lasting protection.

## Description

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
- **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

## 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.vn/products/439247820-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof](https://www.desertcart.vn/products/439247820-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-21*