---
product_id: 54157010
title: "Xtreme Hard Collidal Silica Concrete Densifier Hardener (32 Ounces) by Xtreme Polishing Systems"
brand: "xtreme polishing systems"
price: "€ 294.43"
currency: EUR
in_stock: true
category: "Health and Beauty"
url: https://www.desertcart.com.cy/products/54157010-xtreme-hard-collidal-silica-concrete-densifier-hardener-32-ounces-by
store_origin: CY
region: Cyprus
---

# Xtreme Hard Collidal Silica Concrete Densifier Hardener (32 Ounces) by Xtreme Polishing Systems

**Brand:** xtreme polishing systems
**Price:** € 294.43
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Xtreme Hard Collidal Silica Concrete Densifier Hardener (32 Ounces) by Xtreme Polishing Systems by xtreme polishing systems
- **How much does it cost?** € 294.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/54157010-xtreme-hard-collidal-silica-concrete-densifier-hardener-32-ounces-by)

## Best For

- xtreme polishing systems enthusiasts

## Why This Product

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

## Description

Coverage: 32 Ounces Covers 400-600 Square Feet (1:4 Mix);Shipped As Concentrate (Just Add Water);Colloidal-Silica Densifying Agent;LEED Compliant | Environmentally Safe;Xtreme Hard is the lowest cost densifier per square foot

## Features

- Xtreme Hard Collidal Silica Concrete Densifier Hardener (32 Ounces)
- 32 Ounces

## Images

![Xtreme Hard Collidal Silica Concrete Densifier Hardener (32 Ounces) by Xtreme Polishing Systems - Image 1](https://images-na.ssl-images-amazon.com/images/I/41zn4NowfjL.jpg)

---

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**Shop now:** [https://www.desertcart.com.cy/products/54157010-xtreme-hard-collidal-silica-concrete-densifier-hardener-32-ounces-by](https://www.desertcart.com.cy/products/54157010-xtreme-hard-collidal-silica-concrete-densifier-hardener-32-ounces-by)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-04-24*