Revive your patio and banish unsightly algae, lichen, and fungal growth with Xtreme Natural Stone ...Revive your patio and banish unsightly algae, lichen, and fungal growth with Xtreme Natural Stone Cleaner. This powerful cleaner, formulated with four active ingredients and a unique blend of surfactants, tackles even ingrained grime and is a superior alternative to Sodium Hypochlorite. For best results, apply to wet flagstone, natural stone, or block paved surfaces. 5L treats approximately 40m². Ensure the surface remains wet for 60 minutes, as the product becomes inactive when dry. Scrub heavily soiled areas or reapply as needed. Rinse thoroughly with a hose or pressure washer after 60 minutes. While most organic matter will be removed after one application, a second may be necessary for stubborn black and white spot algae. Remember to wear appropriate safety gear during application. This fast-acting patio cleaner has four powerful active ingredients that effectively inhibit further growth and spread of lichens, algae, and any other fungal growths. It offers a simple way to keep any stone clean, often avoiding the need for pressure washing.
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Product Information
Full details
This guide helps you effectively use Smartseal Xtreme Natural Stone Cleaner to revive your patio and remove unsightly growths on natural stone surfaces. Ideal for homeowners, it offers a powerful, fast-acting solution. A key benefit is its ability to eliminate the need for frequent pressure washing. However, for stubborn growths, a second application might be necessary.
All features
Brand
Smartseal
Extended Product Information
FAQs
What surfaces can I use Smartseal Xtreme Natural Stone Cleaner on?
It is suitable for use on flagstone, natural stone, and block paved surfaces.
How long should I leave the cleaner on the surface?
Allow the cleaner to dwell for 60 minutes.
Do I need to rinse the surface?
Yes, rinse the surface thoroughly with a hose or pressure washer after 60 minutes.
What safety precautions should I take?
Wear appropriate safety gear, including gloves and eye protection, during application.
What if the stains are still there after the first application?
A second application may be necessary, especially for stubborn black and white spot algae. Ensure you wet the surface before reapplying.
Can I use this product on painted surfaces?
No, this product is designed for natural stone surfaces.
How much area does a 5L container cover?
A 5L container treats approximately 40m².
Troubleshooting
Cleaner not working effectively.
Ensure the surface was wet before application, allowed sufficient dwell time, and rinse thoroughly. For stubborn stains, a second application might be needed.
Surface still has stains after cleaning.
Reapply the cleaner, ensuring complete coverage and allowing it to dwell for the recommended time. A light scrub can also aid removal.
Product inactive when dry.
Ensure the surface remains wet for the entire 60-minute duration. Reapply water if the surface starts to dry.
Pros and Cons
Pros
Effective at removing algae, lichen, and fungal growth.
May require a second application for stubborn stains.
Requires the surface to remain wet for a specific duration.
Requires the use of safety gear during application.
Setup, Compatibility & Care
Preparation: Wet the stone surface thoroughly before applying the cleaner.
Application: Apply Smartseal Xtreme Natural Stone Cleaner evenly across the surface.
Dwell Time: Allow the cleaner to sit for 60 minutes, ensuring the surface remains wet. Reapply water if necessary.
Scrubbing: For heavily soiled areas, gently scrub with a brush.
Rinsing: Rinse the surface thoroughly with a hose or pressure washer.
Compatibility: Suitable for flagstone, natural stone, and block paved surfaces. Always test in an inconspicuous area first.
Care: Store in a cool, dry place. Avoid contact with skin and eyes. Wear appropriate safety gear during application, including gloves and eye protection.