---
product_id: 764404030
title: "Bostik Cementone Rapid Setting Cement, Sets in 20 Minutes, Ideal for Emergency Filling and Patching Repairs, Waterproof, For Interior & Exterior Use, Colour: Grey, 5kg"
brand: "bostik"
price: "€ 142.02"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.fr/products/764404030-bostik-cementone-rapid-setting-cement-sets-in-20-minutes-ideal
store_origin: FR
region: France
---

# For interior & exterior use Waterproof & sets underwater Sets in 20 minutes Bostik Cementone Rapid Setting Cement, Sets in 20 Minutes, Ideal for Emergency Filling and Patching Repairs, Waterproof, For Interior & Exterior Use, Colour: Grey, 5kg

**Brand:** bostik
**Price:** € 142.02
**Availability:** ❌ Out of Stock

## Summary

> ⏱️💧 Fix fast, fix smart — don’t let downtime slow you down!

## Quick Answers

- **What is this?** Bostik Cementone Rapid Setting Cement, Sets in 20 Minutes, Ideal for Emergency Filling and Patching Repairs, Waterproof, For Interior & Exterior Use, Colour: Grey, 5kg by bostik
- **How much does it cost?** € 142.02 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/764404030-bostik-cementone-rapid-setting-cement-sets-in-20-minutes-ideal)

## Best For

- bostik enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty 5kg Pail:** Enough volume to tackle multiple patch jobs or a big emergency fix.
- • **Rapid 20-Minute Set:** Get emergency repairs done before your coffee break ends.
- • **Trusted Brand Reliability:** Bostik quality ensures your repairs last and impress.
- • **Waterproof & Underwater Ready:** Fix drains and wet areas without worry—rain or shine.
- • **Versatile Indoor & Outdoor Use:** From concrete floors to garden paths, one cement does it all.

## Overview

Bostik Cementone Rapid Setting Cement is a high-performance, waterproof cement that sets in just 20 minutes, making it perfect for urgent patching and repair tasks both indoors and outdoors. Ideal for emergency fixes on concrete floors, drains, sanitary fittings, and more, this 5kg grey cement offers durable, reliable results even underwater.

## Description

Bostik Cementone Rapid Setting Cement is suitable for interior and exterior installation, repair and maintenance projects. It is ideal for the installation of sanitary fittings, drainage systems and the maintenance of concrete floors, paths and steps. Bostik Cementone Rapid Setting Cement sets underwater making it especially suitable for emergency repairs to drains. It is suitable for: patch repairs to concrete floors, paths, steps etc., emergency repairs to drains, fixing sanitary installations, filling service apertures around pipes and conduits.

Review: well worth - Well worth the price . Thank you
Review: Good product - Good product

## Features

- Bostik Cementone Rapid Setting Cement – suitable for interior and exterior installation, repair and maintenance projects
- Ideal for installation of sanitary fittings, drainage systems and maintenance of concrete floors, paths and steps
- Waterproof and sets underwater, making it especially suitable for emergency repairs to drains
- Sets in 20 minutes – ideal for emergency filling and patching repairs
- Contents: 1x Bostik Cementone Rapid Setting Cement, Colour: Grey, 5kg
- Packaging may vary

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N4M939C |
| Brand | Bostik |
| Brand Name | Bostik |
| Colour | Grey |
| Compatible Material | Concrete |
| Container Type | Pail |
| Customer Reviews | 4.4 out of 5 stars 1,318 Reviews |
| Included Components | 1x Cementone Rapid Setting Cement- 5kg |
| Item Form | cement |
| Item Package Quantity | 1 |
| Item Type Name | Cement |
| Manufacturer | Bostik Limited |
| Manufacturer Part Number | 30812808 |
| Material | Silicone |
| Material Type | Silicone |
| Model | 30812808 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Waterproof |
| Special Feature | Waterproof |
| Specific Uses For Product | Craft |
| Unit Count | 5000.0 Grams |
| Volume | 3333.33 Cubic Centimetres |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Bostik
- **Specific Uses For Product:** Craft
- **Material:** Silicone
- **Item Form:** cement
- **Special Feature:** Waterproof

## Images

![Bostik Cementone Rapid Setting Cement, Sets in 20 Minutes, Ideal for Emergency Filling and Patching Repairs, Waterproof, For Interior & Exterior Use, Colour: Grey, 5kg - Image 1](https://m.media-amazon.com/images/I/612m5X9t1eL.jpg)
![Bostik Cementone Rapid Setting Cement, Sets in 20 Minutes, Ideal for Emergency Filling and Patching Repairs, Waterproof, For Interior & Exterior Use, Colour: Grey, 5kg - Image 2](https://m.media-amazon.com/images/I/71V-bf763cL.jpg)
![Bostik Cementone Rapid Setting Cement, Sets in 20 Minutes, Ideal for Emergency Filling and Patching Repairs, Waterproof, For Interior & Exterior Use, Colour: Grey, 5kg - Image 3](https://m.media-amazon.com/images/I/81SeYK1KW3L.jpg)
![Bostik Cementone Rapid Setting Cement, Sets in 20 Minutes, Ideal for Emergency Filling and Patching Repairs, Waterproof, For Interior & Exterior Use, Colour: Grey, 5kg - Image 4](https://m.media-amazon.com/images/I/81tvst1UpwL.jpg)
![Bostik Cementone Rapid Setting Cement, Sets in 20 Minutes, Ideal for Emergency Filling and Patching Repairs, Waterproof, For Interior & Exterior Use, Colour: Grey, 5kg - Image 5](https://m.media-amazon.com/images/I/81LoB3qF-bL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ well worth
*by G***S on 15 August 2026*

Well worth the price . Thank you

### ⭐⭐⭐⭐⭐ Good product
*by W***I on 14 August 2026*

Good product

### ⭐⭐⭐⭐⭐ Bostik rapid cement
*by L***A on 18 July 2026*

This product does exactly what it says easy to apply and happy with overall quality

## Frequently Bought Together

- Bostik Rapid Setting Cement – 5kg – Fast-Setting 20min, Waterproof & Strong – Ideal for Patching, Drain Repairs & Concrete Fixing – Interior & Exterior Use
- Faithfull FAISGTPT6 Soft-Grip Pointing Trowel 150mm (6in)
- Faithfull FAISGTGAUG7 Soft-Grip Gauging Trowel 175mm (7in)

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**Shop now:** [https://www.desertcart.fr/products/764404030-bostik-cementone-rapid-setting-cement-sets-in-20-minutes-ideal](https://www.desertcart.fr/products/764404030-bostik-cementone-rapid-setting-cement-sets-in-20-minutes-ideal)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-03*