---
product_id: 328934670
title: "Concrete Crack Filler - Gray - 3 lb. (Single Bottle) - Polymer Based Sealant for Filling in Concrete Cracks on Driveways, Walkways and Patios (Gray)"
brand: "consandtrate"
price: "290.80 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Con San Dtrate"
url: https://www.desertcart.tn/products/328934670-concrete-crack-filler-gray-3-lb-single-bottle-polymer-based
store_origin: TN
region: Tunisia
---

# Water-activated polymer Self-healing technology Easy pour & apply Concrete Crack Filler - Gray - 3 lb. (Single Bottle) - Polymer Based Sealant for Filling in Concrete Cracks on Driveways, Walkways and Patios (Gray)

**Brand:** consandtrate
**Price:** 290.80 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Fix cracks like a pro—without the hassle or mess!

## Quick Answers

- **What is this?** Concrete Crack Filler - Gray - 3 lb. (Single Bottle) - Polymer Based Sealant for Filling in Concrete Cracks on Driveways, Walkways and Patios (Gray) by consandtrate
- **How much does it cost?** 290.80 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/328934670-concrete-crack-filler-gray-3-lb-single-bottle-polymer-based)

## Best For

- consandtrate enthusiasts

## Why This Product

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

## Key Features

- • **Smart Self-Healing:** Polymers adapt to concrete’s natural expansion and contraction for lasting repairs.
- • **Fast-Setting Formula:** Sets up in hours and hardens fully within a day—get back to your life quickly.
- • **Seamless Color Match:** Available in multiple shades to blend perfectly with your concrete surfaces.
- • **Durable & Weatherproof:** Water-resistant and built to withstand rain, sun, and temperature swings.
- • **Effortless Application:** Just pour and mist with water—no messy tools required.

## Overview

ConSandtrate Concrete Crack Filler is a polymer-based, water-activated sealant designed for quick, durable repairs on driveways, patios, and walkways. Its unique self-healing technology adapts to concrete movement, ensuring long-lasting crack protection. Easy to apply with a simple pour-and-mist method, it sets fast and blends seamlessly with various concrete colors, making it the go-to solution for professional-quality outdoor concrete maintenance.

## Description

Product description

Review: Worked great! - I purchased the tan color because my patio isn’t new. I figured tan would have more of that “worn in” look I needed to blend in better with the crack. I had a hair line crack on our patio that kept spreading pretty bad. I took a stiff brush to the crack and then I pressure washed the patio. 2 days later I filled the crack in with this crack filler. I took the bottle and lightly went along the lines of the cracks. (The directions call for taking a stiff brush and sweeping the filler across the crack but I had better results taking my finger and lightly dusting it across as I made my way along the crack. I found that using the stiff brush was making to much of the filler spread out everywhere (in places I didn’t need it) and this filler is basically sand and is really hard to clean up the excess because it’s like sand and is so fine. I didn’t want any extra filler setting into any areas that I didn’t need so using my finger was a better control for me I guess. After applying it I lightly misted it with my hose. The next day it poured down rain and I thought for sure this wouldn’t hold up but to my surprise it actually did. It seemed to settle and fill into the cracks very nicely and feels like cement when I run my finger along it. The tan color is a lot lighter then I expected it to be and I’m really glad I didn’t go with the grey color because I’d imagine if tan was this light then grey would have to be almost white. It really doesn’t matter to me because I planned on staining our patio at some point anyways. My main concern was just stopping the crack from spreading and it seems like this will do the trick. I plan on coming back to edit my post next year to see how it does with the colder weather. That’ll be the true test. If it stays as it is now then this stuff is a miracle in a bottle. It’s simple to use and it’s SO much easier to use then that sticky crack filler in a caulking tube!!!!! I’m extremely happy with this so far! Anyone can do this honestly my 9 year old could have it’s that simple. It’s nice to know there’s something out there so simple to use that seems to be so efficient.
Review: This is exactly what I needed and so easy - It works on holes and cracks! Perfect for my needs. Definitely will buy again for small jobs

## Features

- { Application } In the simplest of terms, just pour our material in the desired and mist with; From there let the ConSANDtrate work its magic and solidify the !
- { Water Activated } Simply pour our polymer based filler into the desired area and mist with water; The water will activate the material making your sidewalk, patio, or pool deck a breeze!
- { Self Healing } Our most interesting feature; Our polymers react to and reinstate themselves in the s as the concrete expands and contracts; This superior technology sets us apart from what anyone is doing!
- { Fix Unsightly s Quickly } Concrete repair doesn't have to be time consuming; The unique qualities of this blend allow you repair your s without messy polyurethane and cement mixes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08RV5G59L |
| Best Sellers Rank | #14,376 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #72 in Wall Surface Repair Products |
| Brand | ConSANDtrate |
| Brand Name | ConSANDtrate |
| Color | Gray |
| Compatible Material | Concrete |
| Customer Reviews | 4.3 out of 5 stars 1,123 Reviews |
| Included Components | Bottle with Yorker tip |
| Item Dimensions | 3 x 3 x 10 inches |
| Item Form | Liquid |
| Item Weight | 3 Pounds |
| Item dimensions L x W x H | 3 x 3 x 10 inches |
| Manufacturer | DaverCo |
| Material | Cementitious Material |
| Material Type | Cementitious Material |
| Number of Items | 500 |
| Part Number | ConSandtrate- |
| Style | 3 lb. bottle |
| Style Name | 3 lb. bottle |
| Surface Recommendation | Outdoor |
| UPC | 619587417714 |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** ConSANDtrate
- **Item Weight:** 3 Pounds
- **Item dimensions L x W x H:** 3 x 3 x 10 inches
- **Material:** Cementitious Material
- **Style:** 3 lb. bottle

## Images

![Concrete Crack Filler - Gray - 3 lb. (Single Bottle) - Polymer Based Sealant for Filling in Concrete Cracks on Driveways, Walkways and Patios (Gray) - Image 1](https://m.media-amazon.com/images/I/61CE9dDFidL.jpg)
![Concrete Crack Filler - Gray - 3 lb. (Single Bottle) - Polymer Based Sealant for Filling in Concrete Cracks on Driveways, Walkways and Patios (Gray) - Image 2](https://m.media-amazon.com/images/I/811fnYl5KEL.jpg)
![Concrete Crack Filler - Gray - 3 lb. (Single Bottle) - Polymer Based Sealant for Filling in Concrete Cracks on Driveways, Walkways and Patios (Gray) - Image 3](https://m.media-amazon.com/images/I/81Z83vzSmZL.jpg)
![Concrete Crack Filler - Gray - 3 lb. (Single Bottle) - Polymer Based Sealant for Filling in Concrete Cracks on Driveways, Walkways and Patios (Gray) - Image 4](https://m.media-amazon.com/images/I/81N6Jqrl7aL.jpg)
![Concrete Crack Filler - Gray - 3 lb. (Single Bottle) - Polymer Based Sealant for Filling in Concrete Cracks on Driveways, Walkways and Patios (Gray) - Image 5](https://m.media-amazon.com/images/I/81vPdAQ+BEL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great!
*by J***Y on June 13, 2022*

I purchased the tan color because my patio isn’t new. I figured tan would have more of that “worn in” look I needed to blend in better with the crack. I had a hair line crack on our patio that kept spreading pretty bad. I took a stiff brush to the crack and then I pressure washed the patio. 2 days later I filled the crack in with this crack filler. I took the bottle and lightly went along the lines of the cracks. (The directions call for taking a stiff brush and sweeping the filler across the crack but I had better results taking my finger and lightly dusting it across as I made my way along the crack. I found that using the stiff brush was making to much of the filler spread out everywhere (in places I didn’t need it) and this filler is basically sand and is really hard to clean up the excess because it’s like sand and is so fine. I didn’t want any extra filler setting into any areas that I didn’t need so using my finger was a better control for me I guess. After applying it I lightly misted it with my hose. The next day it poured down rain and I thought for sure this wouldn’t hold up but to my surprise it actually did. It seemed to settle and fill into the cracks very nicely and feels like cement when I run my finger along it. The tan color is a lot lighter then I expected it to be and I’m really glad I didn’t go with the grey color because I’d imagine if tan was this light then grey would have to be almost white. It really doesn’t matter to me because I planned on staining our patio at some point anyways. My main concern was just stopping the crack from spreading and it seems like this will do the trick. I plan on coming back to edit my post next year to see how it does with the colder weather. That’ll be the true test. If it stays as it is now then this stuff is a miracle in a bottle. It’s simple to use and it’s SO much easier to use then that sticky crack filler in a caulking tube!!!!! I’m extremely happy with this so far! Anyone can do this honestly my 9 year old could have it’s that simple. It’s nice to know there’s something out there so simple to use that seems to be so efficient.

### ⭐⭐⭐⭐⭐ This is exactly what I needed and so easy
*by D***. on April 26, 2026*

It works on holes and cracks! Perfect for my needs. Definitely will buy again for small jobs

### ⭐⭐⭐⭐ Easy to use, color is a bit lighter than expected
*by J***2 on October 2, 2025*

This stuff was easy to use to fill in some very small chipped areas in an interior concrete floor. I'll say the "brown" color is pretty light, more like a tan. I ended up using a staining pen and then put sealer over it and it looks pretty good - deducted a point for that. It did dry very quickly and seems to be pretty sturdy.

## Frequently Bought Together

- ConSandtrate Concrete Crack Filler - Gray - 3 lb. (Single Bottle) for Filling in Concrete Cracks on driveways, walkways and patios.
- DAP 7079860500 Concrete Crack Filler, Gray
- Quikrete Concrete Crack Seal Natural 1 Qt

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-24*