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B&Q£29.95Visit shop B&Q - Black Spot RemoverBreaks Down Black Spots & Cleans Dirt And Grime Patio Driveway 10L
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Cleenly Black Spot Remover is designed for homeowners and garden enthusiasts looking to restore the aesthetic appeal of their outdoor stone surfaces. Its primary benefit is the fast-acting, professional-strength formula that breaks down stubborn black spots, moss, and deep-seated grime on patios and driveways without the need for manual scrubbing. The main caveat is that it is strictly weather-dependent and should not be applied if rain is forecast, as this will dilute the solution and reduce its efficacy.
| Colour | Black |
|---|---|
| Model Part Number | 268252B |
| Brand | Cleenly |
This product is specifically formulated for stone and masonry surfaces like patios, driveways, and flagstones. It is not recommended for wood.
The solution begins working immediately, but for best results, allow it to remain on the surface for several hours as directed by the instructions before rinsing.
As this is a potent cleaning chemical, it is best to avoid direct contact with plants. If you accidentally spray grass, rinse it immediately with plenty of water.
No, a pressure washer is not required. The chemical action does the heavy lifting, though a gentle rinse after the cleaning process is complete can help clear away debris.
You can use it during winter months provided there is no frost and no rain is forecast, as the cold can slow down the chemical reaction time.
Ensure the surface was dry before application and that rain did not wash away the solution. Reapply on a day with no forecast of rain.
Check your pump sprayer nozzle for clogs. If using a watering can, ensure you are moving at a steady pace to prevent pooling in one spot.
To begin using the product, ensure your patio or driveway is free of loose debris like leaves or thick mud, which can create a barrier. No mixing is required, so simply pour the solution into your chosen application tool. The product is compatible with most standard garden pump sprayers and watering cans. After application, store the remaining product in its original container in a cool, dry place out of direct sunlight. Ensure the cap is tightened securely to prevent evaporation or leakage. Since this is a chemical cleaner, it is recommended to wear gloves and eye protection during application to prevent skin or eye irritation.
