---
product_id: 51997474
title: "KA Tanking Slurry 25Kg Grey"
brand: "ka"
price: "€ 97.20"
currency: EUR
in_stock: true
category: "Ka"
url: https://www.desertcart.be/products/51997474-ka-tanking-slurry-25kg-grey
store_origin: BE
region: Belgium
---

# Permanent waterproof barrier Dual surface & migratory crystalline action Versatile for masonry & blockwork KA Tanking Slurry 25Kg Grey

**Brand:** ka
**Price:** € 97.20
**Availability:** ✅ In Stock

## Summary

> 💧 Seal your space with confidence—waterproofing that works as hard as you do!

## Quick Answers

- **What is this?** KA Tanking Slurry 25Kg Grey by ka
- **How much does it cost?** € 97.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/51997474-ka-tanking-slurry-25kg-grey)

## Best For

- ka enthusiasts

## Why This Product

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

## Key Features

- • **Built to last:** Becomes an integral part of your structure for permanent protection
- • **Highly rated by pros:** 4.6-star average from 579 reviews—join the waterproofing elite
- • **Multi-surface mastery:** Perfectly compatible with showers, sinks, tubs, and fixtures
- • **Trusted UK engineering:** Proudly made in the United Kingdom with premium quality standards
- • **Crystal-clear waterproofing power:** Dual crystalline action seals and self-reactivates on water contact

## Overview

KA Tanking Slurry 25Kg Grey is a high-performance waterproofing paste designed for masonry and blockwork. Featuring a unique dual surface and migratory crystalline action, it permanently integrates into structures to provide lasting water resistance and self-reactivation upon future water exposure. Compatible with showers, sinks, tubs, and fixtures, this UK-made slurry is trusted by professionals and boasts a 4.6-star rating from hundreds of users.

## Description

The complete crystalline solution to waterproofing masonry & blockwork

## Features

- Causes serious eye damage.
- Causes skin irritation.
- May cause respiratory irritation.
- Becomes a part of the structure for permanent water proof protection
- Dual surface and migratory crystalline action ensures complete waterproofing and will also reactivate should future water contact occur

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CM5ERFK |
| Best Sellers Rank | 63,972 in DIY & Tools ( See Top 100 in DIY & Tools ) 83 in Waterproofers |
| Brand | KA |
| Colour | Grey |
| Compatible Material | Shower, Sink, Tub, Fixture |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.6 4.6 out of 5 stars (579) |
| Included Components | 1x Tanking Slurry |
| Item Dimensions | 35 x 35 x 35 centimetres |
| Item Form | Paste |
| Item Type Name | Tanking Slurry |
| Manufacturer | KA |
| Manufacturer Part Number | 5.06E+12 |
| Model Number | TANKING |
| Number of Items | 1 |
| Number of Packs | 1 |
| Style Name | Compact |
| Surface Recommendation | Shower, Sink, Tub, Fixture |
| UPC | 798256189043 700461622550 |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** KA
- **Item dimensions L x W x H:** 35 x 35 x 35 centimetres
- **Item form:** Paste
- **Style:** Compact
- **Water resistance level:** Waterproof

## Images

![KA Tanking Slurry 25Kg Grey - Image 1](https://m.media-amazon.com/images/I/51r7qO58LGL.jpg)
![KA Tanking Slurry 25Kg Grey - Image 2](https://m.media-amazon.com/images/I/31b0bC+F-VL.jpg)

## Questions & Answers

**Q: What is the coverage of this product? Meterage wise**
A: Coverage rate of 7-8m²/bucket for the 2 coat application (up to 16m² per coat, per bucket

**Q: How much is in a tub?**
A: It is powder form you have to mix it with water it goes a long way

**Q: Can this be put over bitumen? And also in another room I have thermoplastic tiles, could it be put over these aswell?**
A: Not suitable for those surfaces,tanking slurry is a cement based product,contact the manufacturer directly you will find them if you google the helpline number

**Q: Can this go on concrete floor? And should i self level before or after?**
A: Yes it can, would dampen surface first, apply two coats of tanking then self level on top. Manufacturers very helpful if you have any queries

## Frequently Bought Together

- K.A Building Products KA Tanking Slurry, Grey
- Silverline Masonry Brush 150mm / 6" (589668)
- Everbuild 503 Premium S.B.R. Bond Admixture – Water Resistant Bonding Agent – White – 5 litre

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**Shop now:** [https://www.desertcart.be/products/51997474-ka-tanking-slurry-25kg-grey](https://www.desertcart.be/products/51997474-ka-tanking-slurry-25kg-grey)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-22*