---
product_id: 316128890
title: "Korkay Concrete Remove and Cement Dissolver - 1 gallon"
brand: "korkay"
price: "4815 DH"
currency: MAD
in_stock: false
reviews_count: 5
category: "Korkay"
url: https://www.desertcart.ma/products/316128890-korkay-concrete-remove-and-cement-dissolver-1-gallon
store_origin: MA
region: Morocco
---

# 3:1 concentrate for cost-efficiency 30-min rapid action biodegradable & eco-friendly Korkay Concrete Remove and Cement Dissolver - 1 gallon

**Brand:** korkay
**Price:** 4815 DH
**Availability:** ❌ Out of Stock

## Summary

> ♻️⏱️ Dissolve the old, reveal the bold — concrete prep made effortless!

## Quick Answers

- **What is this?** Korkay Concrete Remove and Cement Dissolver - 1 gallon by korkay
- **How much does it cost?** 4815 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/316128890-korkay-concrete-remove-and-cement-dissolver-1-gallon)

## Best For

- korkay enthusiasts

## Why This Product

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

## Key Features

- • **Prep Like a Pro:** Perfectly opens concrete pores for flawless staining, etching, or epoxy finishes
- • **Eco-Smart Formula:** Non-acid, biodegradable chemistry safe for your workspace and planet
- • **Economical Concentrate:** Mix 1 gallon with 3 gallons warm water for maximum coverage and value
- • **Versatile Surface Savior:** Works on most hard surfaces—just spray, wait, rinse, and watch the mess vanish
- • **Fast-Track Concrete Cleanup:** Dissolves cement, mortar, grout & stucco under 6 months in just 30 minutes

## Overview

Korkay Concrete Remove and Cement Dissolver is a biodegradable, non-acidic solution designed to quickly dissolve concrete, mortar, grout, and stucco less than six months old. Its 3:1 concentrate formula activates in just 30 minutes, producing a rinseable mud that preps surfaces perfectly for staining, etching, or epoxy applications. Ideal for professionals and DIYers seeking an eco-friendly, efficient way to restore and prep concrete surfaces without harsh acids.

## Description

Cement Dissolver uses a unique, biodegradable, non-acid chemistry which completely removes concrete by dissolving the calcium from the cement which allows the rinseable mud to be safely and totally removed from virtually any hard surface. Just spray on, wait 15 minutes and then rinse off.” This biodegradable solution comes in a 3:1 concentrate for economical application. Most effective on concrete, mortar, grout and stucco less than 6 months old. Perfect prep product to open the pores of concrete floors for polishing or application of stain or epoxy. To use, mix one gallon of product with 3 gallons of warm water. Works best when mixed with warm water or left in the sun to process. **NOT effective on self leveling cements that contain polymer plasticizers or polymer-modified binder system and fillers

Review: Great product but you need patience and additional tools depending on what you need to dissolve and how old the material is. We renovated our guest bathroom a year ago but we didn’t know we had a slow drain until we had guests a few months ago. Long story short I tried everything and quickly realized we had hardened grout and thin set mortar in the drain. Purchased this product and poured half a cup at first. Didn’t dilute just straight up poured it down the drain. Used a hanger and a hand held auger to breakdown the material in the drain. I let the solution sit for four days and would use a hanger to try and breakdown further every couple of days. On the fourth day I rented a wet/dry vacuum. Sucked out the old solution. Poured new solution. Let it sit for 30 minutes and used a pressure washer as instructed. Repeated this six or seven times until an explosion of thin set and grout came out of the drain. On the last round I used the pressure washer and sucked out debris from the drain. Poured hot water and bravely turned on the shower. Voila! No overflow. No blockage. This product saved us thousand of dollars. I almost gave up but told myself to be patient. Some tips. It will stain your tiles. We have dark gray hexagon tiles with black grout. I didn’t prep the are they first time and got a little splatter on the grout. It did come off but only bc I cleaned it off right away. When you use the pressure washer stuff will come back up. I am so happy I prepped the shower floor. The mess was manageable bc of the layers of protective material. You can’t just pour and wish for the best. You need above mentioned tools. I would also like to add I’m handy but don’t know much about plumbing. I was determined to do this on my own. I was also happy to be away from two toddlers to tackler this :-) Good luck, hope above was helpful.
Review: This product literally saved me over $2K. Roto Rooters gave me an estimate of $2,500 to unclog the grout from my Bathroom shower pipes and off course I told them to get TF out of my house. I paid this idiot who claimed to have experience in tiling showers, not only was the job messed up, this idiot sent Grout down the drain so off course it clogged up. I spent hours trying to snake it through. I used two commercial snakes borrowed from The College maintenance down the street from my house. Why two? The first one broke, the tip on the front of the snake literally couldn’t do the job, second snake was just not doing it either. Finally, I looked up other options online, and I saw this product. Heck, I had nothing to lose. I definitely wasn’t going to spend $2K to do it. This product worked amazing, used as instructed plus more, I kinda cheated and just sent about two cups down the drain. And let it sit and came back about two hours later and ran the hot water. Like magic, I just heard the toilet water drain out as if something just broke through the pipes. That grout was dissolved and now my drains are clear. This product is amazing and wish I could give it 10 stars!!! 🌟🌟🌟🌟🌟🌟🌟🌟🌟🌟

## Features

- Causes serious eye irritation.
- Harmful if swallowed.
- Easy to use: Bio-degradable, Non- Acid formula - just mix with warm water!
- Immediate Results: Quick & Proven! Results in 30 minutes!
- Completely dissolves the cement to produce rinsable mud!
- Removes: Concrete Morter Grout and Stucco LESS than SIX months old!
- Perfect to Prep Concrete for Etching, Staining or Epoxy application!
- NOT effective with self leveling polymer-modified cement or polymer-modified binder system and fillers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OKTHR58 |
| ASIN  | B00OKTHR58 |
| Best Sellers Rank | 219,806 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 8 in Cement Removers |
| Brand | Korkay |
| Customer Reviews | 3.9 3.9 out of 5 stars (239) |
| Customer reviews | 3.9 3.9 out of 5 stars (239) |
| Date First Available | 16 Oct. 2014 |
| Format | Spray |
| Is discontinued by manufacturer  | No |
| Item model number  | CECOMINOD072056 |
| Manufacturer  | Tate Soaps |
| Product Dimensions  | 15.24 x 15.24 x 30.48 cm; 4.54 kg |
| Units | 128.0 millilitre(s) |

## Product Details

- **Brand:** Korkay
- **Item form:** Spray
- **Item volume:** 1 Gallons
- **Material feature:** Biodegradable
- **Number of items:** 1
- **Scent:** Unscented
- **Special feature:** Biodegradable, Concentrated
- **Specific uses for product:** Grout
- **Surface recommendation:** Floor
- **Unit count:** 128.0 millilitre(s)

## Images

![Korkay Concrete Remove and Cement Dissolver - 1 gallon - Image 1](https://m.media-amazon.com/images/I/71Qti2ro7zL.jpg)

## Questions & Answers

**Q: Can this be used on vinyl siding?**
A: Yes. Wet it all first though before spraying on soiled area. Test in inconspicuous area first to be sure your vinyl isn’t compromised.

**Q: Will this clean concrete spatter off a trex deck?**
A: Yes, it will absolutely clean it off of there make sure and wet the area first then spray the concrete cleaner on. Let it sit for 15 minutes and power wash it off if need be, you can apply more than once.

**Q: Can this be used safely with PVC pipe?**
A: The Korkay Concrete Dissolver is save for PVC pipe. That is the same plastic from which the bottle is made.

**Q: Will it work on removing cement from aluminum or stainless tanker?**
A: This will work well on an aluminum or stainless tanker, but may darken the surface of the aluminum.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***A on 22 October 2022*

Great product but you need patience and additional tools depending on what you need to dissolve and how old the material is. We renovated our guest bathroom a year ago but we didn’t know we had a slow drain until we had guests a few months ago. Long story short I tried everything and quickly realized we had hardened grout and thin set mortar in the drain. Purchased this product and poured half a cup at first. Didn’t dilute just straight up poured it down the drain. Used a hanger and a hand held auger to breakdown the material in the drain. I let the solution sit for four days and would use a hanger to try and breakdown further every couple of days. On the fourth day I rented a wet/dry vacuum. Sucked out the old solution. Poured new solution. Let it sit for 30 minutes and used a pressure washer as instructed. Repeated this six or seven times until an explosion of thin set and grout came out of the drain. On the last round I used the pressure washer and sucked out debris from the drain. Poured hot water and bravely turned on the shower. Voila! No overflow. No blockage. This product saved us thousand of dollars. I almost gave up but told myself to be patient. Some tips. It will stain your tiles. We have dark gray hexagon tiles with black grout. I didn’t prep the are they first time and got a little splatter on the grout. It did come off but only bc I cleaned it off right away. When you use the pressure washer stuff will come back up. I am so happy I prepped the shower floor. The mess was manageable bc of the layers of protective material. You can’t just pour and wish for the best. You need above mentioned tools. I would also like to add I’m handy but don’t know much about plumbing. I was determined to do this on my own. I was also happy to be away from two toddlers to tackler this :-) Good luck, hope above was helpful.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 26 May 2022*

This product literally saved me over $2K. Roto Rooters gave me an estimate of $2,500 to unclog the grout from my Bathroom shower pipes and off course I told them to get TF out of my house. I paid this idiot who claimed to have experience in tiling showers, not only was the job messed up, this idiot sent Grout down the drain so off course it clogged up. I spent hours trying to snake it through. I used two commercial snakes borrowed from The College maintenance down the street from my house. Why two? The first one broke, the tip on the front of the snake literally couldn’t do the job, second snake was just not doing it either. Finally, I looked up other options online, and I saw this product. Heck, I had nothing to lose. I definitely wasn’t going to spend $2K to do it. This product worked amazing, used as instructed plus more, I kinda cheated and just sent about two cups down the drain. And let it sit and came back about two hours later and ran the hot water. Like magic, I just heard the toilet water drain out as if something just broke through the pipes. That grout was dissolved and now my drains are clear. This product is amazing and wish I could give it 10 stars!!! 🌟🌟🌟🌟🌟🌟🌟🌟🌟🌟

### ⭐ Review
*by C***. on 26 March 2025*

So I have 3/4 inch pvc conduit for electrical. I have filled the conduit with the product. It has been sitting in the pipe for now 24 hours and nothing has improved. Still completely blocked up. Looks like I’m jackhammering the walls to lay new pipe.

## Frequently Bought Together

- Korkay DIY Concrete Remover & Cement Dissolver Heavy-Duty, Great for Tools & Mixers - 1 Gallon
- Crete Away Concrete Remover from Trucks, Mixers and Construction Equipment Mortar Grout and Stucco - Non Hazardous (1 Gallon)

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-22*