---
product_id: 97288934
title: "Roof Clean Xtreme - Powerful, Fast Acting Roof Cleaner - Concentrated Growth Killer For Roofs, Algae Remover For Concrete, Slate And Clay Roof Tiles - (10 Litre)"
brand: "smartseal"
price: "€ 326.99"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/97288934-roof-clean-xtreme-powerful-fast-acting-roof-cleaner-concentrated-growth
store_origin: GR
region: Greece
---

# Powerful algae & lichen eradicator Concentrated formula covers 40 m² per 5L Visible results in 1 hour Roof Clean Xtreme - Powerful, Fast Acting Roof Cleaner - Concentrated Growth Killer For Roofs, Algae Remover For Concrete, Slate And Clay Roof Tiles - (10 Litre)

**Brand:** smartseal
**Price:** € 326.99
**Availability:** ✅ In Stock

## Summary

> 🏠 Transform your roof fast—because first impressions last!

## Quick Answers

- **What is this?** Roof Clean Xtreme - Powerful, Fast Acting Roof Cleaner - Concentrated Growth Killer For Roofs, Algae Remover For Concrete, Slate And Clay Roof Tiles - (10 Litre) by smartseal
- **How much does it cost?** € 326.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/97288934-roof-clean-xtreme-powerful-fast-acting-roof-cleaner-concentrated-growth)

## Best For

- smartseal enthusiasts

## Why This Product

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

## Key Features

- • **Trusted & Tested:** Backed by Smartseal UK Ltd, proven to restore and protect concrete, slate, and clay tiles.
- • **Rapid Roof Revival:** See green growth vanish in just 60 minutes—because your time is valuable.
- • **Long-Lasting Protection:** Inhibits future growth, keeping your roof looking sharp and well-maintained season after season.
- • **Max Coverage, Max Value:** Concentrated 10L formula cleans up to 80 m², delivering professional-grade results at home.
- • **All-in-One Growth Killer:** Eliminates black spot lichens, green algae, and multiple lichen varieties for a pristine roof.

## Overview

Smartseal Roof Clean Xtreme is a professional-grade, concentrated roof cleaner designed to rapidly eliminate green algae, black spot lichens, and other growths from concrete, slate, and clay roof tiles. With visible results in just one hour and coverage of up to 80 m² per 10L, it restores and protects your roof’s appearance while inhibiting future growth, making it the go-to solution for fast, effective roof maintenance.

## Description

Full description not available

## Features

- 💪POWERFUL ROOF CLEANER - Choose our professional grade roof tile sealer to effectively remove green growth, inhibit further growth, and restore the appearance of your roof. With its powerful formulation, it eradicates green growth as well as black lichen and green algae. Enjoy the confidence of a clean and well-maintained roof. Witness the remarkable results with our exceptional roof tile cleaner.
- 🏠 POWERFUL AND PROVEN ROOF CLEANER FOR BLACK SPOT LICHENS! - Experience the power of our highly effective Roof Cleaner, specially formulated to tackle the persistent growth of black spot lichens on roofs. These stubborn organisms thrive in damp conditions across the UK, appearing as tiny spots on porous surfaces when left untreated or unwashed. Don't let them mar the beauty of your roof any longer. Our powerful roof cleaner can help retain the look and appearance of your roof for years to come.
- ✔️ PROVEN AND TRUSTED ROOF TILE CLEANER - Our roof tile cleaner has been extensively tested and proven to tackle a range of green growth and lichens, including black, green, white, and yellow varieties. With its powerful formulation, it effectively eliminates green growth, algae and lichens from roof tiles as well as driveways and patios. Say goodbye to the unsightly presence of green algae and lichens on your roof tiles.
- ⏱️ SAY GOODBYE TO GREEN GROWTH FAST! - Our high-performance roof tile cleaner is proven to tackle green growth as well as dirt and grime with exceptional speed. In just one hour, you can witness the transformative power of this product as it cleans your roof and eliminates green growth and algae. When time is of the essence, our roof cleaner is the best option for achieving speedy and remarkable results. Take action and choose our high-performance roof growth killer.
- 💥MAXIMUM CLEANING POWER FOR ROOFS! - Experience the exceptional roof cleaning power of our concentrated roof cleaner and growth killer. With 5 litres of product, you can clean approximately 40 m² of roof surface, ensuring maximum coverage and effectiveness. Say goodbye to surface dirt and grime, thanks to the potent ingredients of our Xtreme range.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Smartseal UK Ltd |
| Part number | sm-roofex-offer for 2 |
| Manufacturer reference | sm-roofex-offer for 2 |
| Style | Offer for 2 |
| Coverage | Half |
| Included components | Product Only |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** SmartSeal
- **Liquid volume:** 10 Litres
- **Item form:** Liquid
- **Manufacturer:** Smartseal UK Ltd
- **Unit count:** 5000 millilitre(s)

## Images

![Roof Clean Xtreme - Powerful, Fast Acting Roof Cleaner - Concentrated Growth Killer For Roofs, Algae Remover For Concrete, Slate And Clay Roof Tiles - (10 Litre) - Image 1](https://m.media-amazon.com/images/I/81sTVFTUeuL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- Smartseal Roof Clean Xtreme - Powerful, Fast Acting Roof Cleaner - Concentrated Organic Growth Killer For Roofs, Algae Remover For Concrete, Slate And Clay Roof Tiles - (10 Litre)
- Spear & Jackson 5LPAPS 5 Litre Pump Action Pressure Sprayer
- Smartseal Roof Tile Sealer - Long-lasting Protection for Concrete, Slate & Clay Tiles - Solvent-Free Sealant, 10-year Water Repellent Barrier, Helps Prevent Moss and Algae (2 x 5 L)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/97288934-roof-clean-xtreme-powerful-fast-acting-roof-cleaner-concentrated-growth](https://www.desertcart.gr/products/97288934-roof-clean-xtreme-powerful-fast-acting-roof-cleaner-concentrated-growth)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-24*