---
product_id: 2476071
title: "Original Mighty Sealer Flexible Rubber Coating Sealant - Black"
brand: "mighty sealer"
price: "Bs.115"
currency: BOB
in_stock: false
reviews_count: 8
url: https://www.desertcart.bo/products/2476071-original-mighty-sealer-flexible-rubber-coating-sealant-black
store_origin: BO
region: Bolivia
---

# Fast-acting leak stopper Sleek black finish Rubber-based flexible sealant Original Mighty Sealer Flexible Rubber Coating Sealant - Black

**Brand:** mighty sealer
**Price:** Bs.115
**Availability:** ❌ Out of Stock

## Summary

> 🖤 Seal it fast, seal it mighty—never let leaks cramp your style!

## Quick Answers

- **What is this?** Original Mighty Sealer Flexible Rubber Coating Sealant - Black by mighty sealer
- **How much does it cost?** Bs.115 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/2476071-original-mighty-sealer-flexible-rubber-coating-sealant-black)

## Best For

- mighty sealer enthusiasts

## Why This Product

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

## Key Features

- • **Compact powerhouse:** Portable 1.2 lb canister fits easily in your toolkit or emergency kit
- • **Instant leak defense:** Sprays on as liquid for rapid sealing action—no waiting, no mess
- • **No fuss, no batteries:** Ready to use anytime without extra gear or power sources
- • **Versatile surface pro:** Perfect for windows and other rubber-compatible materials—seal with confidence
- • **Flexibility that lasts:** Rubber formula adapts to surfaces for durable, crack-resistant sealing

## Overview

The Original Mighty Sealer is a compact, black rubber-based liquid sealant designed for fast, flexible leak repair on rubber and window surfaces. Weighing just 1.2 pounds, it sprays on easily to create a durable, crack-resistant barrier without the need for batteries or additional tools.

## Description

Stop leaks fast with the Original Mighty Sealer! Amazing sealant sprays out as a liquid, but dries to form a watertight, flexible, rubberized coating. Spray it into cracks and holes to seal everything from leaky roofs to flowerpots. Use it on cracked or leaking pipes, driveways, skylights, hoses, windows, tents and countless other items. You can even paint over the dried sealant. 15 oz. Easily seals leaks, cracks and holes Make quick repairs and save money! Hundreds of uses: Roofs Pipes Gutters Basements Vehicles Pools And more Details: Rubberized coating sealant 15 oz.

## Features

- Stop leaks fast with the Original Mighty Sealer!
- Amazing sealant sprays out as a liquid

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Rubber |
| Brand | Mighty Sealer |
| Item Weight | 1.2 Pounds |
| Item dimensions L x W x H | 9.5 x 2.75 x 2.75 inches |
| Compatible Material | Rubber |
| Item Form | Liquid |
| UPC | 858256003012 |
| Style | Compact |
| Color | Black |
| Surface Recommendation | Window |
| Manufacturer | Mighty Sealer |
| Part Number | MS-MC12 |
| Item Weight | 1.2 pounds |
| Product Dimensions | 9.5 x 2.75 x 2.75 inches |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Rubber
- **Brand:** Mighty Sealer
- **Item Weight:** 1.2 Pounds
- **Item dimensions L x W x H:** 9.5 x 2.75 x 2.75 inches
- **Compatible Material:** Rubber

## Images

![Original Mighty Sealer Flexible Rubber Coating Sealant - Black - Image 1](https://m.media-amazon.com/images/I/6147yfR+H6L.jpg)
![Original Mighty Sealer Flexible Rubber Coating Sealant - Black - Image 2](https://m.media-amazon.com/images/I/61Vo1SDmE2L.jpg)
![Original Mighty Sealer Flexible Rubber Coating Sealant - Black - Image 3](https://m.media-amazon.com/images/I/618x0YBH7iL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seals leaks like a boss.
*by W***Y on February 7, 2019*

Way better than flexseal and way more affordable. Used one can at deer camp on a seam on a tin roof deer blind and also on satellite dish mount on RV. Not as rubberized, more like roofing tar, but goes a long way fixing leaks like a boss.

### ⭐⭐⭐⭐ Really Suprised
*by B***! on March 23, 2013*

The product isn't all that bad. I had to purchase another can because there is one section of my truck that didn't fully seal (I'm using it for the roof of my pick up, I have a few leaks here and there) but all in all its worth it - you can also find it much cheaper by other sellers here on Amazon. Just be forewarned if your using it in a confined space, like your car or bathroom make sure you give it some time to air out and it does dry in 20 minutes as the instructions provide. It doesn't bind all that well with rubber molding but still worth the investment. A sheer delight! One other thing: make sure you have some type of drop cloth handy, the stuff is very messy, I made the mistake of not covering up and forgot about this thing called "gravity" (the holes were on top) and make sure you wear your work clothes since the stains never going to come out.

### ⭐⭐ Didn't work for me
*by L***L on January 18, 2013*

I used this on my gutters at the seams. Even though they said it would work on gutter saems it didn't. Still leak.

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**Shop now:** [https://www.desertcart.bo/products/2476071-original-mighty-sealer-flexible-rubber-coating-sealant-black](https://www.desertcart.bo/products/2476071-original-mighty-sealer-flexible-rubber-coating-sealant-black)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-23*