---
product_id: 32059029
title: "SAKRETE | Hydraulic Cement Leak Stopper - Gray | 20 lb"
brand: "sakrete"
price: "$303.48"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.us/products/32059029-sakrete-hydraulic-cement-leak-stopper-gray-20-lb
store_origin: US
region: United States of America
---

# Works underwater & on active leaks Sets in 1-3 minutes Versatile for interior/exterior repairs SAKRETE | Hydraulic Cement Leak Stopper - Gray | 20 lb

**Brand:** sakrete
**Price:** $303.48
**Availability:** ✅ In Stock

## Summary

> 🚀 Stop leaks fast, fix forever—because your projects deserve the best!

## Quick Answers

- **What is this?** SAKRETE | Hydraulic Cement Leak Stopper - Gray | 20 lb by sakrete
- **How much does it cost?** $303.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/32059029-sakrete-hydraulic-cement-leak-stopper-gray-20-lb)

## Best For

- sakrete enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Seal, Zero Wait:** Initial set in just 1-3 minutes means no downtime on your projects.
- • **All-Terrain Repair Ready:** Perfect for horizontal, vertical, interior, or exterior fixes—from basements to sea walls.
- • **Leakproof Underwater Power:** Special additives let you apply it underwater or on active leaks—no drying time needed.
- • **Trusted by Pros, Loved by DIYers:** Top-rated waterproofing solution with proven results in demanding environments.
- • **Paintable Finish for Seamless Blends:** Once dry, customize the look with paint to match your surfaces flawlessly.

## Overview

SAKRETE Hydraulic Cement Leak Stopper is a fast-setting, cement-based powder designed to instantly stop water leaks—even underwater or on active leaks. Suitable for both interior and exterior use, it works on horizontal and vertical surfaces and dries to a paintable finish. Ideal for critical repairs in basements, pools, tunnels, and marine structures, it combines professional-grade performance with user-friendly application.

## Description

This product features special additives for stopping the flow of water. It can be used to stop leaks underwater as well. It is convenient and works effectively. It is definitely a great quality product.

Review: Great product - Used this for our basement that leaks where the concrete meets the cinder block. Working well so far (been about 6 weeks). No more leaks where we used it. It does dry fast.
Review: Seems to work, sets immediately. - This sets up immediately. Had to do very small amounts, like a handful at a time. Seemed to keep water out of the basement during our 1st rain. This was my 1st experience using any waterproofing product. Going to try rubber cement next time.

## Features

- Initial set in 1 - 3 minutes
- Can be applied underwater, or to active leaks - Can be used interior and exterior, above or below grade, and for horizontal or vertical repairs
- Paintable when dry
- Uses include: Basements, Elevator pits, Conduits, Sea walls, Swimming pools, Tunnels, Storm drains, Foundations, Docks, Piers, Locks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IPUAHLE |
| Best Sellers Rank | #1,060,332 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,098 in Contact Cements |
| Brand Name | Sakrete |
| Color | Gray |
| Compatible Material | Concrete |
| Container Type | Can |
| Customer Reviews | 4.1 4.1 out of 5 stars (20) |
| Global Trade Identification Number | 00764661176206 |
| Included Components | Sakrete cement |
| Item Form | Powder |
| Item Package Quantity | 1 |
| Item Type Name | 20 lb Leak Stopper Hydraulic Cement |
| Item Weight | 20 Pounds |
| Manufacturer | Sakrete |
| Material Type | Cement-based formulation |
| Model | 65450006 |
| Other Special Features of the Product | Underwater Leak Stopping, Rapid Setting |
| Specific Uses For Product | Countertop, Flooring, Masonry, Repair |
| UPC | 764661176206 |
| Unit Count | 1.0 Count |
| Viscosity | Moderate |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Sakrete
- **Item Form:** Powder
- **Material:** Cement-based formulation
- **Special Feature:** Underwater Leak Stopping, Rapid Setting
- **Specific Uses For Product:** Countertop, Flooring, Masonry, Repair

## Images

![SAKRETE | Hydraulic Cement Leak Stopper - Gray | 20 lb - Image 1](https://m.media-amazon.com/images/I/711sV4BBQvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by H***R on May 17, 2021*

Used this for our basement that leaks where the concrete meets the cinder block. Working well so far (been about 6 weeks). No more leaks where we used it. It does dry fast.

### ⭐⭐⭐ Seems to work, sets immediately.
*by J***R on March 11, 2020*

This sets up immediately. Had to do very small amounts, like a handful at a time. Seemed to keep water out of the basement during our 1st rain. This was my 1st experience using any waterproofing product. Going to try rubber cement next time.

### ⭐⭐⭐⭐⭐ Good leak stopper
*by D***S on February 23, 2020*

Stopped leaks in basement wall

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-05*