---
product_id: 32639627
title: "Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White"
brand: "flex seal liquid"
price: "€ 95.72"
currency: EUR
in_stock: true
reviews_count: 8
category: "Flex Seal Liquid"
url: https://www.desertcart.sk/products/32639627-flex-seal-liquid-lfswhtr01-gallon-flex-seal-liquid-white
store_origin: SK
region: Slovakia
---

# Seals out water completely Weatherproof - no sag, crack, or peel Flexible rubber formula Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White

**Brand:** flex seal liquid
**Price:** € 95.72
**Availability:** ✅ In Stock

## Summary

> 🛡️ Seal the deal with Flex Seal Liquid—protection that sticks around!

## Quick Answers

- **What is this?** Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White by flex seal liquid
- **How much does it cost?** € 95.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/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

- • **Safe & Versatile:** Non-toxic formula applies on wet or dry surfaces—ideal for everything from roofs to tiles.
- • **All-Weather Durability:** Stays flexible through scorching summers and freezing winters—no cracking or peeling.
- • **Effortless Application:** Pour, brush, or roll on with ease—perfect for any project size.
- • **Ultimate Waterproof Seal:** Penetrates cracks and holes to lock out moisture and protect surfaces.
- • **Noise & Vibration Control:** Deadens noise and stops vibrations for a quieter, smoother environment.

## Overview

Flex Seal Liquid LFSWHTR01 is a premium white rubberized sealant that applies easily by pouring, brushing, or rolling. Designed to penetrate cracks and holes, it creates a waterproof, flexible barrier that resists sagging, cracking, and peeling in extreme temperatures. Non-toxic and versatile, it also reduces noise and vibration while protecting surfaces from corrosion, making it a must-have for durable, long-lasting repairs.

## 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 |
| Batteries Included? | No |
| Batteries Required? | No |
| Brand | Flex Seal Liquid |
| Color | White |
| Customer Reviews | 4.2 4.2 out of 5 stars (314) |
| Date First Available | June 1, 2016 |
| Global Trade Identification Number | 00853517006368 |
| Included Components | Gallon Flex Seal Liquid |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 8 pounds |
| Item dimensions L x W x H | 6.5 x 6.5 x 7.75 inches |
| Item model number | LFSWHTR01 |
| Manufacturer | Swift Response LLC |
| Material | Rubber |
| Number of Items | 1 |
| Part Number | LFSWHTR01 |
| Product Dimensions | 6.5 x 6.5 x 7.75 inches |
| Style | 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/411lNayXxjL.jpg)
![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 2](https://m.media-amazon.com/images/I/41nKIumPpWL.jpg)
![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 3](https://m.media-amazon.com/images/I/51NxN+ypL2L.jpg)
![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 4](https://m.media-amazon.com/images/I/51w2QMNkwyL.jpg)
![Flex Seal Liquid LFSWHTR01 Gallon Flex Seal Liquid, White - Image 5](https://m.media-amazon.com/images/I/51y+5XT8uZL.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

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-22*