---
product_id: 197231987
title: "Octavil Waterseal 20 kg- Waterproofer masonry liquid penetrates brick, stone, concrete & cement creates a long lasting water-repellent breathable barrier."
brand: "oktavil"
price: "2386.11 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/197231987-octavil-waterseal-20-kg-waterproofer-masonry-liquid-penetrates-brick-stone
store_origin: TN
region: Tunisia
---

# Excellent water repellency Breathable barrier Made in Germany Octavil Waterseal 20 kg- Waterproofer masonry liquid penetrates brick, stone, concrete & cement creates a long lasting water-repellent breathable barrier.

**Brand:** oktavil
**Price:** 2386.11 DT
**Availability:** ❌ Out of Stock

## Summary

> 💪 Seal the Deal with Octavil!

## Quick Answers

- **What is this?** Octavil Waterseal 20 kg- Waterproofer masonry liquid penetrates brick, stone, concrete & cement creates a long lasting water-repellent breathable barrier. by oktavil
- **How much does it cost?** 2386.11 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/197231987-octavil-waterseal-20-kg-waterproofer-masonry-liquid-penetrates-brick-stone)

## Best For

- oktavil enthusiasts

## Why This Product

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

## Key Features

- • **Invisible Shield:** Preserve the aesthetic of your building while enhancing durability.
- • **German Engineering:** Trust in quality with a product crafted in Germany.
- • **Heavy-Duty Formula:** 20 kg of premium silicone for extensive coverage.
- • **Moisture Management:** Allows trapped moisture to escape, preventing structural issues.
- • **Unmatched Protection:** Defend your surfaces against rain and frost damage.

## Overview

Octavil Waterseal is a high-performance masonry liquid designed to penetrate and protect brick, stone, concrete, and cement surfaces. This 20 kg silicone-based waterproofer creates a long-lasting, breathable barrier that effectively repels water while allowing moisture to escape, ensuring your structures remain safe from rain and frost damage without altering their appearance. Proudly made in Germany, Octavil Waterseal combines durability with aesthetic preservation.

## Description

Oktavil Watersealer is a high performance transparent water repellent specially formulated to prevent water penetration on all mineral substrates such as brick, stone, concrete, pebbledash and rendering. Based on the latest technology silicone resins, Defender Waterseal does not contain solvents harmful to the user or the environment and is non-flammable. Defender Waterseal penetrates deeply into the treated surface to provide effective water repellence for many years; is unaffected by ultra violet light and offers improved water beading compared with traditional solvent based products. Improved durability and beading effect. Solvent free formula - environmentally friendly Non-flammable May be applied by conventional garden spray. May be applied to damp surfaces. As an effective water repellent on: Brick Stone Render Concrete

## Features

- Excellent water repellency
- Protects against damage caused by rain and frost
- Does not change the appearance of the building
- Breathes to allow moisture to escape
- MADE IN GERMANY

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Oktavil |
| Item Weight | 20 Kilograms |
| Material | Silicone |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 20 kg |

## Images

![Octavil Waterseal 20 kg- Waterproofer masonry liquid penetrates brick, stone, concrete & cement creates a long lasting water-repellent breathable barrier. - Image 1](https://m.media-amazon.com/images/I/71Dnwa7bmNL.jpg)

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**Shop now:** [https://www.desertcart.tn/products/197231987-octavil-waterseal-20-kg-waterproofer-masonry-liquid-penetrates-brick-stone](https://www.desertcart.tn/products/197231987-octavil-waterseal-20-kg-waterproofer-masonry-liquid-penetrates-brick-stone)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-06*