---
product_id: 329257193
title: "Ames Block & Wall™ Liquid Rubber Waterproofer,5 Gal, White | Designed for basement walls, foundations, retaining walls, and below-grade waterproofing."
brand: "ames"
price: "₨21946"
currency: SCR
in_stock: true
reviews_count: 5
category: "Ames"
url: https://www.desertcart.sc/products/329257193-ames-block-and-wall-liquid-rubber-waterproofer-5-gal-white
store_origin: SC
region: Seychelles
---

# 0.016 perm permeability 98% solar reflectance 700% elongation strength Ames Block & Wall™ Liquid Rubber Waterproofer,5 Gal, White | Designed for basement walls, foundations, retaining walls, and below-grade waterproofing.

**Brand:** ames
**Price:** ₨21946
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal Smart, Live Dry – The Ultimate Waterproofing Upgrade!

## Quick Answers

- **What is this?** Ames Block & Wall™ Liquid Rubber Waterproofer,5 Gal, White | Designed for basement walls, foundations, retaining walls, and below-grade waterproofing. by ames
- **How much does it cost?** ₨21946 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/329257193-ames-block-and-wall-liquid-rubber-waterproofer-5-gal-white)

## Best For

- ames enthusiasts

## Why This Product

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

## Key Features

- • **Stretch Without Stress:** Elastomeric formula stretches up to 700%, ensuring crack resistance and long-lasting durability.
- • **Reflects Heat Like a Pro:** Maximize energy efficiency with up to 98% solar reflectance, keeping your basement cooler and protected.
- • **Unmatched Waterproof Barrier:** Creates a flexible, waterproof membrane that withstands moisture with a permeability rating of just 0.016 perm.
- • **Effortless Application & Cleanup:** Smooth, thick consistency glides on easily and cleans up with water—perfect for busy professionals who value efficiency.
- • **Aesthetic Marshmallow White Finish:** Bright, shimmering white finish transforms your basement walls into a stylish, modern space that stands out.

## Overview

Ames Block & Wall™ Liquid Rubber Waterproofer is a premium, water-based elastomeric coating designed for basement walls, foundations, and retaining walls. With industry-leading 98% solar reflectance, a low permeability rating of 0.016 perm, and 700% elongation, it delivers superior waterproofing and flexibility. Its thick yet easy-to-apply formula dries to a durable, bright white membrane that enhances both protection and aesthetics, making it a trusted choice for professionals and homeowners alike.

## Description

Block & Wall Liquid Rubber Waterproofer Multi-purpose Coating & Sealant is an adhesive, elastomeric, white liquid rubber designed for waterproofing walls & foundations. Block & Wall™ Liquid Rubber adheres to various surface types & dries to a strong, flexible, waterproof membrane.

Review: Highly recommend - THE VERY BEST. I have been using this product for over 10 years now. It is wonderful. My entire basement is waterproofed with this product. It has great coverage, it is thick enough to do the job but goes on very easily and smoothly. The application is so easy to control and clean up with a breeze. The white of this product is gorgeous. We call the basement the marshmallow room. It is an amazing white that has just a bit of a shimmer. I have gotten this in both the 5 gal and 1 gal cans. It is worth every penny!
Review: Great product - This is some thick stuff but it goes on very nicely and it seems to be working in our tornado shelter. Would recommend and but again if I needed it.

## Features

- Solar Reflectance Up to 98%
- Solvent: Water
- Permeability: .016 perm rating with 10 mils/min. of coating
- Elongation: Up to 700%
- Strength: 250 PSI

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0021H1NRY |
| Brand | Ames |
| Brand Name | Ames |
| Color | White |
| Compatible Material | Rubber |
| Customer Reviews | 4.6 out of 5 stars 324 Reviews |
| Global Trade Identification Number | 00856955000844 |
| Included Components | deck-waterproof-sealants |
| Item Dimensions | 30.5 x 30.5 x 34.9 centimeters |
| Item Form | Liquid |
| Item Type Name | Block & Wall Liquid Rubber Waterproofer Multi-purpose Coating & Sealant - 5 Gallon - Perfect To Use As RV Roof Sealant, Concrete Sealer, House Paint, Rubber Paint and More - Made In The USA |
| Item Weight | 21.77 kg |
| Item dimensions L x W x H | 30.5 x 30.5 x 34.9 centimeters |
| Item weight | 21.77 kg |
| Manufacturer | Ames Research Laboratories, Inc. |
| Material | water based |
| Material Type | water based |
| Model | BWRF5 |
| Number of Items | 1 |
| Part Number | BWRF5 |
| Style | White |
| Style Name | White |
| Surface Recommendation | Wall |
| UPC | 856955000844 |
| Unit Count | 640 Milliliters |
| Water Resistance Level | Waterproof |
| Water resistance level | Waterproof |

## Product Details

- **Brand:** Ames
- **Item dimensions L x W x H:** 30.5 x 30.5 x 34.9 centimeters
- **Item weight:** 48 Pounds
- **Material:** water based
- **Style:** White

## Images

![Ames Block & Wall™ Liquid Rubber Waterproofer,5 Gal, White | Designed for basement walls, foundations, retaining walls, and below-grade waterproofing. - Image 1](https://m.media-amazon.com/images/I/71UHkL7kHUL.jpg)
![Ames Block & Wall™ Liquid Rubber Waterproofer,5 Gal, White | Designed for basement walls, foundations, retaining walls, and below-grade waterproofing. - Image 2](https://m.media-amazon.com/images/I/61HlhDOKh6L.jpg)
![Ames Block & Wall™ Liquid Rubber Waterproofer,5 Gal, White | Designed for basement walls, foundations, retaining walls, and below-grade waterproofing. - Image 3](https://m.media-amazon.com/images/I/71pYxyaoWTL.jpg)
![Ames Block & Wall™ Liquid Rubber Waterproofer,5 Gal, White | Designed for basement walls, foundations, retaining walls, and below-grade waterproofing. - Image 4](https://m.media-amazon.com/images/I/61e6GpY5KvL.jpg)
![Ames Block & Wall™ Liquid Rubber Waterproofer,5 Gal, White | Designed for basement walls, foundations, retaining walls, and below-grade waterproofing. - Image 5](https://m.media-amazon.com/images/I/6135gFCXaKL.jpg)

## Questions & Answers

**Q: Can this be painted?**
A: We used this to seal our basement floor and walls. We used the color that we wanted so we wouldn't have to paint over it.

**Q: Can this product be painted over?**
A: Yes.. leaves a bit of a rubbery finish, but you could paint over it.

**Q: does a concrete foundation need to be primed before Block and Wall?**
A: Yes....use Ames primer prior to applying the block and wall rubber

**Q: Can i use this on a gold fish pond and can it be tented**
A: Yes.  It is designed for fountains and cisterns.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly recommend
*by M***R on 15 December 2025*

THE VERY BEST. I have been using this product for over 10 years now. It is wonderful. My entire basement is waterproofed with this product. It has great coverage, it is thick enough to do the job but goes on very easily and smoothly. The application is so easy to control and clean up with a breeze. The white of this product is gorgeous. We call the basement the marshmallow room. It is an amazing white that has just a bit of a shimmer. I have gotten this in both the 5 gal and 1 gal cans. It is worth every penny!

### ⭐⭐⭐⭐⭐ Great product
*by R***E on 2 June 2025*

This is some thick stuff but it goes on very nicely and it seems to be working in our tornado shelter. Would recommend and but again if I needed it.

### ⭐⭐⭐⭐⭐ Waterproofer with Soap and Water Ckeanup
*by G***B on 19 November 2024*

I applied this liquid rubber waterproofing to the stucco/slab interface to prevent water from wicking up into the pool bathroom. I put on three coats using soap and water to clean up the brush between coats. Water from the pool deck drain as well as from rain can overwhelm the ability of the water to run away from the house during severe rain storms such as those that occurred during hurricane Milton. Wicking can occur when the water pools at the stucco/slab interface. We were lucky as the wicking was very limited and did not cause any damage-only a slippery tile floor.

## Frequently Bought Together

- AMES BWRF5 Water Base High Strength Elastomeric Liquid Rubber, 5 Gallon White
- Ames Blue Max Trowel Grade Sealant & Filler, 1 Gallon
- AMES Peel & Stick Seam Tape - 2” x 50’ Roll, Grey - Contouring, High-Strength Self-Adhesive Tape Perfect for Concrete, Metal, Wood and More - Made in The USA

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-07-23*