---
product_id: 527627867
title: "Flex Seal Spray Rubber Sealant Coating, Waterproof, Clear, 17 oz, 2-Pack | Stops leaks fast, seals out water, air, moisture, prevents rust, paintable, flexible, gutters, roof repair, RV, wood, metal"
brand: "flex seal"
price: "339.57 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Flex Seal"
url: https://www.desertcart.tn/products/527627867-flex-seal-spray-rubber-sealant-coating-waterproof-clear-17-oz
store_origin: TN
region: Tunisia
---

# Instant leak stop Heat & cold resistant Flexible rubberized coating Flex Seal Spray Rubber Sealant Coating, Waterproof, Clear, 17 oz, 2-Pack | Stops leaks fast, seals out water, air, moisture, prevents rust, paintable, flexible, gutters, roof repair, RV, wood, metal

**Brand:** flex seal
**Price:** 339.57 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Seal it. Forget it. Flex Seal MAX keeps your world leak-proof and worry-free!

## Quick Answers

- **What is this?** Flex Seal Spray Rubber Sealant Coating, Waterproof, Clear, 17 oz, 2-Pack | Stops leaks fast, seals out water, air, moisture, prevents rust, paintable, flexible, gutters, roof repair, RV, wood, metal by flex seal
- **How much does it cost?** 339.57 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/527627867-flex-seal-spray-rubber-sealant-coating-waterproof-clear-17-oz)

## Best For

- flex seal enthusiasts

## Why This Product

- Trusted flex seal brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Weather Proof:** Withstands extreme heat and freezing cold without sagging.
- • **Durable Flexibility:** Remains pliable for years, resisting cracks and peeling.
- • **Invisible Protection:** Clear finish that can be painted over to match any surface.
- • **Seal Leaks Instantly:** Spray on and stop leaks fast—no downtime, no mess.
- • **Versatile Application:** Perfect for gutters, roofs, RVs, windows, and creative projects.

## Overview

Flex Seal MAX is a clear, waterproof rubber spray sealant that instantly stops leaks by forming a flexible, durable coating. Designed for all-weather resilience, it adheres to multiple surfaces like wood, metal, and PVC, making it ideal for home repairs, vehicles, and creative projects. This 2-pack of 17 oz cans offers a fast, mess-free solution trusted by thousands to protect and extend the life of your belongings.

## Description

Flex Seal MAX, 17 oz, 2-Pack, Clear, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More - desertcart.com

Review: GOT WATER LEAKS, FLEX SEAL STOPS THE LEAKS !!!!! - I used the Flex Seal on my 21 year old GMC pickup truck where when it rained it would leak the rain water at the driver side of the windshield. I tried taping around the rubber or plastic seal that the glass is set in, but still leaks. Then I saw a Flex Seal commercial on tv and the video up first was sealing a windshield with the "clear" type of Flex seal. After taping all around the windshield with blue painters tape, as you don't want any spray getting on the painted part, I put 3 coats of the "clear" Flex Seal above and below the windshield's rubber seal. Wait about 4 to 6 hours between applying the coats of the Flex Seal. I tested the seal this morning with my water hose...... NO LEAKS ANY WHERE !!!! THIS STUFF WORKS !!!!!! Thank you desertcart FLEX SEAL IS A WINNER !!!!!!
Review: This product works , fast ! - Great stuff ! I had a constant drip leak from a plastic water pipe in my yard , didn't even need to shut off the water , sprayed this on the area that was leaking , waited a minute for it to dry , and no more leak . Had tried a few other products including tape that claims to even work under water, they were worthless . But Flex Seal did the job fast . Gonna keep a can of this stuff on hand .

## Features

- The easy way to coat, seal, protect, and stop leaks fast! Once dry, can be painted any color.
- Seeps into cracks and holes. Dries to a watertight, flexible, rubberized coating. Stays flexible and pliable and lasts many years.
- Transform and protect virtually everything! Ideal for arts & crafts, projects & hobbies.
- Will not sag or drip in the Summer heat. Will not crack or peel in the Winter cold.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C444JKVB |
| Best Sellers Rank | #127 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Hardware Sealers |
| Brand | Flex Seal |
| Brand Name | Flex Seal |
| Color | Clear |
| Compatible Material | Polyvinyl Chloride, Rubber |
| Customer Reviews | 4.4 out of 5 stars 39,519 Reviews |
| Item Dimensions | 10 x 5.5 x 2.75 inches |
| Item Form | Spray |
| Item Weight | 1.1 pounds |
| Item dimensions L x W x H | 10 x 5.5 x 2.75 inches |
| Manufacturer | Flex Seal |
| Material | Rubber |
| Material Type | Rubber |
| Number of Items | 2 |
| Part Number | FSMAXCLR24-2PK |
| Style | MAX, 2 Pack - Clear, 17 oz. |
| Style Name | MAX, 2 Pack - Clear, 17 oz. |
| Surface Recommendation | Roof,Windows,Wood |
| UPC | 810129870336 |
| Unit Count | 34 Ounce |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Flex Seal
- **Item Weight:** 17 Ounces
- **Item dimensions L x W x H:** 10 x 5.5 x 2.75 inches
- **Material:** Rubber
- **Style:** MAX, 2 Pack - Clear, 17 oz.

## Images

![Flex Seal Spray Rubber Sealant Coating, Waterproof, Clear, 17 oz, 2-Pack | Stops leaks fast, seals out water, air, moisture, prevents rust, paintable, flexible, gutters, roof repair, RV, wood, metal - Image 1](https://m.media-amazon.com/images/I/81qW-MyaqKL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ GOT WATER LEAKS, FLEX SEAL STOPS THE LEAKS !!!!!
*by H***Y on July 29, 2026*

I used the Flex Seal on my 21 year old GMC pickup truck where when it rained it would leak the rain water at the driver side of the windshield. I tried taping around the rubber or plastic seal that the glass is set in, but still leaks. Then I saw a Flex Seal commercial on tv and the video up first was sealing a windshield with the "clear" type of Flex seal. After taping all around the windshield with blue painters tape, as you don't want any spray getting on the painted part, I put 3 coats of the "clear" Flex Seal above and below the windshield's rubber seal. Wait about 4 to 6 hours between applying the coats of the Flex Seal. I tested the seal this morning with my water hose...... NO LEAKS ANY WHERE !!!! THIS STUFF WORKS !!!!!! Thank you AMAZON FLEX SEAL IS A WINNER !!!!!!

### ⭐⭐⭐⭐⭐ This product works , fast !
*by D***R on July 30, 2026*

Great stuff ! I had a constant drip leak from a plastic water pipe in my yard , didn't even need to shut off the water , sprayed this on the area that was leaking , waited a minute for it to dry , and no more leak . Had tried a few other products including tape that claims to even work under water, they were worthless . But Flex Seal did the job fast . Gonna keep a can of this stuff on hand .

### ⭐⭐⭐⭐ For the right job, it's the tool
*by R***K on April 29, 2026*

Left no room for doubt that this is liquefied rubber in an aerosol. Be careful to get the Right Tool for the job. Check their "store" on Amazon- interesting discoveries there. For waterproofing / moisture barrier I would consider this again if a thin layer is adequate. May need to develop some application "technique" in some instances. My unusual situation involved some gaps that were worse than I anticipated. It's thin. Layering onto partially dry base layers to bulk it up did work but it's tricky until you find the way. I should have had silicone caulk on hand too but this seals hairline gaps nicely. With clear version, it's hard to see what's happening & to avoid waste or a running mess. Clogging is not a problem you'll likely have. As you might expect, liquid rubber involves intense solvents. You cannot over ventilate when using this. Plan ahead if using indoors.

## Frequently Bought Together

- Flex Seal MAX, 17 oz, 2-Pack, Clear, Stop Leaks Instantly, Waterproof Rubber Spray On Sealant Coating, Perfect for Gutters, Wood, RV, Campers, Roof Repair, Skylights, Windows, and More
- Flex Seal Liquid, 16 oz, Clear, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry

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**Shop now:** [https://www.desertcart.tn/products/527627867-flex-seal-spray-rubber-sealant-coating-waterproof-clear-17-oz](https://www.desertcart.tn/products/527627867-flex-seal-spray-rubber-sealant-coating-waterproof-clear-17-oz)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-02*