Removing green deposits from tiles: effectively and safely
Green algae on tiles can be slippery and dangerous. Discover how to effectively clean tiles and keep them clean for longer.
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Green algae on tiles is a common problem, especially in damp areas with little sunlight. This algae not only makes tiles slippery but also makes them look unkempt. Fortunately, there are effective ways to remove green algae from tiles without damaging them. In this article, you will learn how to clean your tiles and protect them against future algae growth using the right approach and products.
Why green deposits occur
Green deposits form in places where algae and moss thrive, such as shady and damp spots in your garden. Rain and insufficient sunlight make paving and garden tiles susceptible to green deposits. Our advice is to remove green deposits in an environmentally friendly way and prevent new deposits from forming.
Removing green algae from tiles: a handy step-by-step plan
Removing green deposits from tiles can be done easily and effectively with the right approach. Use Osmo Terrasreiniger, a professional green deposit cleaner that is safe for all types of tiles, including coated tiles.
Prepare
- Sweep the green tiles clean with a stiff broom to remove dirt, leaves, and other debris.
- Check for proper drainage to limit damp spots.
Apply
- Mix the Osmo Terrasreiniger with lukewarm water. For stubborn green deposits, you can use the product less diluted.
- Apply the mixture using a patio brush attached to the Osmo telescopic handle. This eliminates the need to bend down and allows you to distribute the product evenly over the paving.
Let it work
Allow the Osmo Terrasreiniger to work for 10 to 15 minutes. This gives it time to loosen green stains, algae, and moss. Avoid scrubbing or using a pressure washer, as this makes the top layer of the tiles rougher and can therefore be harmful.
To rinse
Rinse the tiles with clean water. Use a garden hose and not a pressure washer, as a pressure washer is extremely harmful to the tiles and can cause green deposits to return faster.
Follow-up treatment
If necessary, you can apply a new protective layer after using the Osmo Terrasreiniger to keep your tiles clean for longer. Wait at least 24 hours for this so that the tiles are completely dry. This treatment also helps prevent green deposits. Use the Osmo Steen en Terracotta Olie for this purpose to make the surface dirt and water repellent.
Tips for clean tiles
- Prevent new deposits: Ensure good drainage and regularly remove dirt from your tiles.
- Do not use harsh agents: Products such as chlorine, salt, or vinegar can damage the paving and are harmful to the environment.
Supplies:
Maintenance
For permanently clean tiles, you can follow the following maintenance plan:
- Clean twice a year: Use the Osmo Terrasreiniger to remove green deposits and dirt from your tiles in the spring and autumn.
- Sweep regularly: Keep your paving free of dirt and leaves so that moisture does not get the chance to allow algae and moss to grow, for example.
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