---
product_id: 34430174
title: "Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Gray, 32 oz"
brand: "flex seal liquid"
price: "315.45 DT"
currency: TND
in_stock: true
reviews_count: 10
category: "Flex Seal Liquid"
url: https://www.desertcart.tn/products/34430174-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof
store_origin: TN
region: Tunisia
---

# UV Resistant for Long Life 100% Waterproof Seal Flexible & Breathable Coating Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Gray, 32 oz

**Brand:** flex seal liquid
**Price:** 315.45 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal the deal with Flex Seal — your waterproof armor for every surface!

## Quick Answers

- **What is this?** Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Gray, 32 oz by flex seal liquid
- **How much does it cost?** 315.45 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/34430174-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

- • **Sunproof & Rustproof:** UV resistant formula prevents fading, cracking, and corrosion over time.
- • **Versatile Application:** Perfect for roofs, basements, RVs, marine surfaces, and more—sticks to wood, metal, glass, and plastic.
- • **Long-Lasting Durability:** Flexible and breathable to withstand expansion, contraction, and harsh weather conditions.
- • **Easy to Use Liquid Rubber:** Brush, roll, dip, or pour on for fast, smooth coverage that stops leaks instantly.
- • **Ultimate Waterproof Protection:** Seals out water, air, and moisture with a durable rubberized layer.

## Overview

Flex Seal Liquid is a 32 oz gray rubber coating sealant designed to provide a waterproof, flexible, breathable, and UV resistant barrier. Ideal for roof repairs, basements, RVs, campers, trailers, marine applications, and masonry, it adheres to multiple surfaces including wood, metal, glass, and plastic. This easy-to-apply liquid rubber prevents rust, corrosion, and water damage, ensuring long-lasting protection with a smooth finish.

## Description

Flex Seal Liquid, Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Gray, 32 oz - desertcart.com

Review: Awesome! Works great! - Used on my above ground pool top surround where the sun was eating the vinyl and the fiberglass strands are popping loose and fraying. This stuff is awesome, my kids wolnt be getting fiberglass in their arms and hands anymore its uv resistant too so hopefully I'll get a couple more years out of the pool.
Review: Amazing Product Seals Like Crazy - I had a problem with water seeping from my deck into the bedroom below. Every time a storm approached, I had to lay down plastic sheeting and hope for the best. Once I discovered Flex Seal, however, I stopped worrying. I reapply a coat every couple of years, and the sealant holds up perfectly. I even used it to fill in some wooden planks experiencing dry rot, and it seems to have halted the decay of the planks. This is just in my experience; I can't attest to this being an approved use of the prouct.

## 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 |
|---------------|-------|
| ASIN | B01GFYA0JU |
| Best Sellers Rank | #16,250 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #56 in Hardware Sealers |
| Brand | Flex Seal Liquid |
| Brand Name | Flex Seal Liquid |
| Color | Gray |
| Compatible Material | Glass, Metal, Wood |
| Customer Reviews | 4.5 out of 5 stars 1,426 Reviews |
| Global Trade Identification Number | 00853517006382 |
| Included Components | Sealant |
| Item Dimensions | 4.75 x 4.25 x 4.25 inches |
| Item Form | Liquid |
| Item Type Name | Flex Seal Liquid Rubber in a Can, 32-oz, Gray |
| Item Weight | 2 Pounds |
| Item dimensions L x W x H | 4.75 x 4.25 x 4.25 inches |
| Manufacturer | Swift Response, LLC |
| Material | Rubber |
| Material Type | Rubber |
| Model | FLEX SEAL - LFSGRYR32 - GRAY |
| Number of Items | 1 |
| Part Number | LFSGRYR32 |
| Style | Liquid Rubber |
| Style Name | Liquid Rubber |
| Surface Recommendation | Wood, Metal, Glass, Plastic, PVC |
| UPC | 853517006382 |
| Unit Count | 32.0 Fluid Ounces |
| Warranty Description | 1 Year Limited |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Flex Seal Liquid
- **Item Weight:** 2 Pounds
- **Item dimensions L x W x H:** 4.75 x 4.25 x 4.25 inches
- **Material:** Rubber
- **Style:** Liquid Rubber

## Images

![Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry, Gray, 32 oz - Image 1](https://m.media-amazon.com/images/I/81ZDc1t5m9L.jpg)

## Questions & Answers

**Q: Can it be painted once dried?**
A: Yes Flex Seal Liquid can be painted.

**Q: how easy is clean-up**
A: Not easy.  Some utensils can be cleaned by just wiping off with a rag.  Use gloves as it is hard to get off skin. We discarded rollers and brushes.

**Q: Is this  mold resistant?**
A: Flex Seal Liquid is mildew resistant.

**Q: can this be used as a sill seal,  i am building a shed on a concrete slab and want to seal the shed frame to the concrete**
A: can I use Flex seal on my shower floor

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome! Works great!
*by K***N on June 19, 2026*

Used on my above ground pool top surround where the sun was eating the vinyl and the fiberglass strands are popping loose and fraying. This stuff is awesome, my kids wolnt be getting fiberglass in their arms and hands anymore its uv resistant too so hopefully I'll get a couple more years out of the pool.

### ⭐⭐⭐⭐⭐ Amazing Product Seals Like Crazy
*by E***S on November 11, 2025*

I had a problem with water seeping from my deck into the bedroom below. Every time a storm approached, I had to lay down plastic sheeting and hope for the best. Once I discovered Flex Seal, however, I stopped worrying. I reapply a coat every couple of years, and the sealant holds up perfectly. I even used it to fill in some wooden planks experiencing dry rot, and it seems to have halted the decay of the planks. This is just in my experience; I can't attest to this being an approved use of the prouct.

### ⭐⭐⭐⭐⭐ Stopped foundation wall leak—amazing product that really works well.
*by R***H on April 28, 2021*

December 2021 update: Our state had one of the wettest year’s on record, and Flex Seal continues to do its job to an extent that we did not have so much as one drop of water leaking through the coating. It remains solid but flexible, and there are no signs of cracking or peeling. We have a 7’ long foundation crack. 38 year’s ago we sealed the crack with Drylock FastPlug. Water leaked through. Then we used Drylock cement paint. It worked for a few years, then water seeped through. A few weeks ago, we put three coats of gray colored Flex Seal (cones in a quart paint can) across the surface of the crack. Big rain came a few days later, and there was not even a drop of moisture to be found. Thus is amazing stuff. If this didn’t work, the only way to fix this leak would be to excavate the foundation wall from the outside. Word of mouth says that this product is great to stop foundation wall leaks. Note: this stuff is like thickness of honey. It spreads best with a paint roller. The gray color blends very well with the surrounding foundation wall. But it also comes in other colors. Always fill large cracks with Drylock Hydraulic cement and let dry before using Flex Seal Make sure you clean the wall to ensure good adhesion

## Frequently Bought Together

- Flex Seal Liquid, 32 oz, Gray, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry
- Flex Seal, 14 oz, 2-Pack, Gray, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More

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**Shop now:** [https://www.desertcart.tn/products/34430174-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof](https://www.desertcart.tn/products/34430174-rubber-coating-sealant-waterproof-flexible-breathable-and-uv-resistant-roof)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-31*