---
product_id: 580710011
title: "BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC"
brand: "beest"
price: "€ 534.37"
currency: EUR
in_stock: false
reviews_count: 7
url: https://www.desertcart.hr/products/580710011-beest-foundation-sealant-black-5-gallon-covers-up-to-125
store_origin: HR
region: Croatia
---

# Extreme temperature resilience Easy brush or roller application Impenetrable waterproof barrier BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC

**Brand:** beest
**Price:** € 534.37
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Seal it once, seal it right — waterproof confidence that lasts!

## Quick Answers

- **What is this?** BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC by beest
- **How much does it cost?** € 534.37 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/580710011-beest-foundation-sealant-black-5-gallon-covers-up-to-125)

## Best For

- beest enthusiasts

## Why This Product

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

## Key Features

- • **Proudly Made in the USA:** Backed by a family-owned company with 100% satisfaction guarantee and responsive customer support.
- • **DIY-Friendly Application:** Smooth, hassle-free brush or roller use with coverage up to 135 sq ft per 5 gallons for efficient project completion.
- • **Built to Brave Any Weather:** Formulated with polymer-infused asphalt emulsion for unmatched durability against harsh climates and vibrations.
- • **Ultimate Waterproof Defense:** Creates a permanent, vapor-tight seal to protect foundations and surfaces from moisture intrusion.
- • **Versatile Multi-Surface Solution:** Seals cement, brick, wood, metal, and more—perfect for indoor and outdoor leak repairs.

## Overview

BEEST Foundation Sealant Black is a contractor-grade, low VOC liquid rubber coating designed for indoor and outdoor waterproofing. This 5-gallon pail covers up to 135 sq ft, forming a tough, flexible, UV-stable barrier that protects foundations, basements, decks, and more from moisture and leaks. Engineered for extreme weather resilience and easy DIY application, it’s a versatile, multi-surface sealant proudly made in the USA.

## Description

BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC: desertcart.com: Tools & Home Improvement

Review: Great basement sealer - Ease to apply, no smell and seal basement foundation well
Review: Great Customer Service and Product - Ordered two of the (5) gallon buckets for the Foundation Sealant. Both arrived very thick and chunky, wouldn’t stick to the roller or the block wall. Called customer service for Petra and spoke with Mikki, she was able to confirm both buckets had went bad. She immediately had two replacement buckets sent out to me directly. After receiving them was able to use the product properly and it works great. Would definitely buy again for future needs. Mikki was also great to work with.

## Features

- CONTRACTOR-GRADE COATING: BEEST Foundation Sealant creates an impenetrable barrier against water, providing ultimate damp-proofing and waterproofing for your surfaces. Its permanent bond and vapor barrier properties ensure your protection against moisture, making it the perfect waterproof coating for almost any job.
- BUILT FOR EXTREME CONDITIONS: Our sealant is an ultra low VOC, heavy-duty asphalt emulsion infused with polymers. This unique formula ensures resilience against harsh temperatures, weather challenges, and vibrations, providing unwavering waterproof confidence in any situation. Its liquid rubber application dries to a tough, flexible, and UV-stable finish, making it the ideal choice for waterproofing projects indoors and outdoors.
- THE ULTIMATE DIY WATERPROOFER: BEEST Foundation Sealant is tough and versatile enough to tackle almost any waterproofing project. Ideal for foundations, basements walls and floors, retaining walls, deck and fence posts, and more. From cement, brick, and block, to wood, metal, and more; BEEST Foundation Sealant has you covered.
- NO HASSLE APPLICATION: Ensure surface is free of oil, grease, dirt, or other particles that could inhibit adhesion, open your pail of BEEST Foundation Sealant and MIX THOROUGHLY. Apply with a brush or roller, working the coating into the substrate, at an approximate rate of 1 gallon per 30 sq. ft. for best results.
- MADE IN THE USA BY AMERICAN FAMILY-OWNED COMPANY: BEEST is a USA-based company located in Carlisle, Pennsylvania. All BEEST products have a 100% satisfaction guarantee and excellent USA customer service members waiting by the phone to answer any questions you may have. BEEST continues to work hard to deliver top-quality sealants and cleaners for your projects!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJ5X245L |
| Best Sellers Rank | #675,460 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,748 in Hardware Sealers |
| Brand | BEEST |
| Brand Name | BEEST |
| Color | black |
| Compatible Material | Rubber |
| Customer Reviews | 3.8 out of 5 stars 14 Reviews |
| Included Components | Sealant |
| Item Dimensions | 12 x 15 x 12 inches |
| Item Form | Liquid |
| Item dimensions L x W x H | 12 x 15 x 12 inches |
| Manufacturer | Petra |
| Material | Polymer |
| Material Type | Polymer |
| Model | B-5030 |
| Number of Items | 1 |
| Part Number | B-5023 |
| Style | 5 Gallon |
| Style Name | 5 Gallon |
| Surface Recommendation | Roof |
| UPC | 810148640019 |
| Unit Count | 640 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** BEEST
- **Item dimensions L x W x H:** 12 x 15 x 12 inches
- **Material:** Polymer
- **Style:** 5 Gallon
- **Water Resistance Level:** Waterproof

## Images

![BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC - Image 1](https://m.media-amazon.com/images/I/71iMOXL-b5L.jpg)
![BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC - Image 2](https://m.media-amazon.com/images/I/91Ph1xdKB3L.jpg)
![BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC - Image 3](https://m.media-amazon.com/images/I/91jZpx20XKL.jpg)
![BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC - Image 4](https://m.media-amazon.com/images/I/91XTcbAYkSL.jpg)
![BEEST Foundation Sealant Black, 5 Gallon Covers up to 125-135 Sq ft| Multi-Surface Coating for Indoor/Outdoor Leak Repair| Liquid Rubber Waterproof Sealant - Easy to Apply Foundation Sealer, Low VOC - Image 5](https://m.media-amazon.com/images/I/81E6hdAxDJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great basement sealer
*by L***E on October 24, 2024*

Ease to apply, no smell and seal basement foundation well

### ⭐⭐⭐⭐⭐ Great Customer Service and Product
*by K***E on August 19, 2024*

Ordered two of the (5) gallon buckets for the Foundation Sealant. Both arrived very thick and chunky, wouldn’t stick to the roller or the block wall. Called customer service for Petra and spoke with Mikki, she was able to confirm both buckets had went bad. She immediately had two replacement buckets sent out to me directly. After receiving them was able to use the product properly and it works great. Would definitely buy again for future needs. Mikki was also great to work with.

### ⭐ Was not impressed at all
*by J***B on August 22, 2024*

Was like spreading mortar mix. Did not spread evenly with a roller or brush. Maybe i got a bad batch but would not recommend. Took me all day to coat a 24" x 60 foot wall, came off a roller in globs and cloged the brush up so bad it became unusable after ten foot of wall no matter how much i mixed the bucket with a drill mixer and thankfully i get to bury it but the glob mess it creates my boots are ruined. Will not recommend or buy again

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**Shop now:** [https://www.desertcart.hr/products/580710011-beest-foundation-sealant-black-5-gallon-covers-up-to-125](https://www.desertcart.hr/products/580710011-beest-foundation-sealant-black-5-gallon-covers-up-to-125)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-11-12*