---
product_id: 32639627
title: "Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White"
brand: "flex seal liquid"
price: "1383.96 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/32639627-flex-seal-liquid-lfswhtr01-gallon-flex-seal-liquid-white
store_origin: TN
region: Tunisia
---

# Waterproof & corrosion resistant Stable in extreme temps (-winter to summer) Seals cracks & holes effectively Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White

**Brand:** flex seal liquid
**Price:** 1383.96 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal it, protect it, forget it—flex your fix with Flex Seal Liquid!

## Quick Answers

- **What is this?** Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White by flex seal liquid
- **How much does it cost?** 1383.96 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/32639627-flex-seal-liquid-lfswhtr01-gallon-flex-seal-liquid-white)

## 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

- • **All-Weather Durability:** Stays flexible without cracking or peeling from freezing cold to scorching heat.
- • **Effortless Application:** Pour, brush, or roll on with ease—no mess, no stress.
- • **Noise & Vibration Dampener:** Not just a sealant—also reduces vibrations and deadens noise for a quieter space.
- • **Ultimate Waterproof Shield:** Seals out water and protects surfaces from corrosion for years.
- • **Versatile Surface Compatibility:** Works on wet or dry surfaces and a wide range of materials—your go-to fix-all.

## Overview

Flex Seal Liquid Gallon in white is a non-toxic, rubber-based sealant designed for easy application by pouring, brushing, or rolling. It penetrates cracks and holes to create a waterproof, flexible barrier that withstands extreme temperatures without sagging, cracking, or peeling. Ideal for protecting and repairing a variety of surfaces, it also reduces noise and vibration, making it a durable, versatile solution for long-lasting protection.

## Description

As seen on TV, gallon, white, flex seal liquid, non-toxic, easy to use, pour, brush or roll on with roller, seeps into cracks & holes, seals out water, lasts for years, stays flexible & pliable, will not sag or drip in summer heat, will not crack or peel in winter cold, stops vibrations & deadens noise, protects surface from corrosion, apply on wet or dry surfaces, transform & protect virtually everything.

Review: Perfect answer for motor home roof repairs - Pours on easily for distribution. Just don’t work with more product at a time than you can handle. Allow drying time. Can be easily recoated. Really holds up and results are strong.
Review: Flex Seal ='s EXCELLANT Product. - 11/28/23' STRONGLY Advise that Flex Seal ONLY BE APPLIED at EXTENDED Temperature NOT BELOW 70 Degrees fahrenheit and NOT ABOVE 80 Degrees fahrenheit. I ALLOWED 72 Hours dry time between applications. I used a 2 inch and 4 inch brush for the first coating. The second coating i used a 12" Roller and a 4 inch paint brush. I feel to much Flex Seal is WASTED by using a Roller on the First coating. My surface area was 143 square feet. The ONE Gallon can had 4 inches left after to coats. TAKE YOUR TIME in recoating. MISTAKES are EXTREMELY Difficult to fix.

## Features

- Pour, Brush or roll on with roller
- Non-toxic, easy to use
- Sweeps into cracks & holes, seals out water
- Lasts for years, stays flexible & pliable
- Will not sag or drip in summer heat, will not crack or peel in winter cold

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01GFYA00E |
| Brand | Flex Seal Liquid |
| Brand Name | Flex Seal Liquid |
| Color | White |
| Compatible Material | [Wide Range of Materials] |
| Customer Reviews | 4.2 out of 5 stars 312 Reviews |
| Global Trade Identification Number | 00853517006368 |
| Included Components | Gallon Flex Seal Liquid |
| Item Dimensions | 6.5 x 6.5 x 7.75 inches |
| Item Form | Liquid |
| Item Type Name | As Seen On TV, Gallon, White, Flex Seal Liquid |
| Item Weight | 8 Pounds |
| Item dimensions L x W x H | 6.5 x 6.5 x 7.75 inches |
| Manufacturer | Swift Response LLC |
| Material | Rubber |
| Material Type | Rubber |
| Model | LFSWHTR01 |
| Number of Items | 1 |
| Part Number | LFSWHTR01 |
| Style | Compact |
| Style Name | Compact |
| Surface Recommendation | Tile |
| UPC | 853517006368 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Flex Seal Liquid
- **Item Weight:** 8 Pounds
- **Item dimensions L x W x H:** 6.5 x 6.5 x 7.75 inches
- **Material:** Rubber
- **Style:** Compact

## Images

![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 1](https://m.media-amazon.com/images/I/81+L-SCKp5L.jpg)
![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 2](https://m.media-amazon.com/images/I/71UrtXajngL.jpg)
![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 3](https://m.media-amazon.com/images/I/81JNwOj-RpL.jpg)
![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 4](https://m.media-amazon.com/images/I/815KBvU2WjL.jpg)
![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 5](https://m.media-amazon.com/images/I/81k0qZdxHkL.jpg)

## Questions & Answers

**Q: Thats alotta money?**
A: Thought the same thing, but worth every penny!!

**Q: will this work on ABS camper roof ?**
A: This will work great on camper top.  Especially if you keep it under cover.  It's like everything else you have to keep up with it year to year and a good prep job.

**Q: Can this be used on a live stock watering trank?**
A: I used it to coat walls and floor in a basement room to try and stop damp... and we've used the spray to repair a hole in our pool liner.  I don't know about using it inside tank with toxic issues....but it fixed the pool liner.  It seals.  maybe use it on the outside of tank.  Beware Its VERY smelly.

**Q: Can I use this on an old mobile home metal roof**
A: I do not see why not. I used Flex Seal on a front porch, a garage roof ( shingles ), and on the side of one of my homes ( wood ) all to stop leaking, and that was approximately a year ago and NO LEAKING ! WOOO ! HOOO !

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect answer for motor home roof repairs
*by O***M on February 20, 2025*

Pours on easily for distribution. Just don’t work with more product at a time than you can handle. Allow drying time. Can be easily recoated. Really holds up and results are strong.

### ⭐⭐⭐⭐⭐ Flex Seal ='s EXCELLANT Product.
*by S***S on November 29, 2023*

11/28/23' STRONGLY Advise that Flex Seal ONLY BE APPLIED at EXTENDED Temperature NOT BELOW 70 Degrees fahrenheit and NOT ABOVE 80 Degrees fahrenheit. I ALLOWED 72 Hours dry time between applications. I used a 2 inch and 4 inch brush for the first coating. The second coating i used a 12" Roller and a 4 inch paint brush. I feel to much Flex Seal is WASTED by using a Roller on the First coating. My surface area was 143 square feet. The ONE Gallon can had 4 inches left after to coats. TAKE YOUR TIME in recoating. MISTAKES are EXTREMELY Difficult to fix.

### ⭐⭐⭐⭐ I was very glad to find it on Amazon Prime
*by M***C on June 2, 2017*

This product is exactly as described on TV. Total cure time is 48 hours. The strong odor of this product had me concerned that it would not dissipate. The odor was gone in 48 hours. The only reason for 4 stars is that this stuff is so thick! I was painting it on a metal wall and I did experience the product running down and had to keep re-brushing. I am certain that horizontal painting or dipping would not have this issue. I first searched on the company's website and it stated allow 6-12 weeks for shipping. I had no time for that. I was very glad to find it on Amazon Prime. Got it in 3 days, no shipping fee! Similar price to product's website

## Frequently Bought Together

- Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White
- Pro Grade, Paint Brushes, 5-Piece, Paint Brush Set: Flat & Angle Brushes for Latex and Oil Paints, Stains, Interior & Exterior Home Improvement
- Flex Seal Liquid, 16 oz, Black, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/32639627-flex-seal-liquid-lfswhtr01-gallon-flex-seal-liquid-white](https://www.desertcart.tn/products/32639627-flex-seal-liquid-lfswhtr01-gallon-flex-seal-liquid-white)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-09*