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To clean concrete slabs, first sweep away loose debris. Then use a solution of water and mild detergent to scrub the surface with a stiff brush. Rinse with clean water and let it air dry. For tougher stains, you can use a pressure washer or specialty concrete cleaner.

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1y ago

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Can you clean concrete on flagstone with chlorox?

Using bleach (Chlorox) to clean concrete on flagstone is not recommended as it can cause discoloration and damage to both the concrete and flagstone surfaces. It is better to use a mild detergent or specialized stone cleaner along with a scrub brush or pressure washer to safely clean the surfaces without causing harm.


Can bleach be used to clean concrete?

Yes, bleach can be used to clean concrete surfaces. However, it is important to dilute the bleach with water before use and to rinse the concrete thoroughly to prevent discoloration or damage. Additionally, it is recommended to test a small area first to ensure compatibility with the specific type of concrete.


Can hydrochloric acid clean patio slabs?

Yes, hydrochloric acid can be used to clean patio slabs due to its high acidity. However, it is important to use it with caution as it can be harmful to skin and can damage certain types of surfaces. It should be diluted properly and protective gear should be worn during use.


How do you clean toothpaste off concrete?

To remove toothpaste from concrete, first scrape off any excess toothpaste with a plastic scraper. Then, mix warm water with dish soap and scrub the area with a brush. Rinse with clean water and repeat if necessary.


How do you clean tannin stains from concrete?

To clean tannin stains from concrete, you can try scrubbing the area with a mixture of water and oxygen bleach. If that doesn't work, you can also try using a commercial concrete cleaner specifically designed for removing tannin stains. Additionally, pressure washing the area can also help remove stubborn stains.

Related Questions

What are concrete slabs used for in construction?

Concrete slabs are a common building material. Sometimes they are re-enforced with steel roods for extra stability. Concrete slabs are either prefabricated or created insitu.


Why should large concrete slabs be laid with expansion so that they are not touching?

because large slabs of concrete have expansion joints between them.


What concrete grade is used for slabs?

M40


Where can one purchase concrete slabs?

Concrete slabs can be found at local scrap yards. However, you can visit Home Depot and Lowe's for information on how to create your own concrete slab for a cheaper price.


How can I effectively repair concrete slabs?

To effectively repair concrete slabs, follow these steps: Clean the damaged area thoroughly. Remove any loose or deteriorated concrete. Apply a bonding agent to the surface. Mix and apply a concrete patching compound. Smooth and level the patch with a trowel. Allow the patch to cure according to the manufacturer's instructions. Seal the repaired area to protect it from future damage.


What are non-suspended slabs?

Non suspended concrete slabs sit on the ground directly. They are different from suspended slabs because suspended slabs are above the ground and are supported by beams.


What has the author R H H Kirkham written?

R. H. H. Kirkham has written: 'The compaction of concrete road slabs' -- subject(s): Concrete slabs, Testing, Vibrators, Vibrated concrete


What was the colosseum roof made of?

marble and concrete slabs.


How do you cut post tension concrete slabs?

www.srimaging.com


Why do concrete slabs have space between them?

Those are expansion joints. During the changing seasons with varying temperatures, the slabs expand and contract. The spaces allow the slabs to expand without cracking the concrete.


What were Roman pillars made out of?

Concrete with slabs of marble on the outside.


How can I level concrete slabs effectively and efficiently?

To level concrete slabs effectively and efficiently, follow these steps: Clean the surface of the concrete slab to remove any debris or dirt. Use a concrete grinder or sander to level any high spots on the slab. Fill in any low spots with a self-leveling compound. Use a straight edge or level to ensure the slab is flat and even. Allow the concrete to dry and cure properly before using the surface.