How To Clean Concrete Floor For Sealing

After applying the acid water mix and before it dries thoroughly water jet clean the concrete by blasting it with 3 000 psi close to the concrete with a fan jet rinsing is not good enough to remove the surface particles and a rotary jet like a lawnmower is the best way.

How to clean concrete floor for sealing.

Spread the solution over the stain leaving to stand overnight. Use a concrete cleaner to prepare the concrete for the sealer. Scrub the floor with this gentle cleanser and rinse well. For more difficult stains baking soda works well on concrete and helps to remove any lingering odors.

Reseal repolish your concrete floor on average every five to ten years 2. Next you should scrub the floor vigorously with a chemical cleaner such as a trisodium phosphate tsp. Use water based sealants for indoor flooring. Never use vinegar lemon juice or other acid based products on your concrete flooring.

Scrub the floor down thoroughly with the cleaner working in batches across the room. The acid can eat through the sealant and the porous surface. Add too much cleaning solution to your bucket this can leave white streaks. Spray or pour the cleaner onto the floor and then use a scrubbing broom with a long handle to rub it into the floor.

Choose a sealant that s right for your concrete surface. Scrape off the dried paste rinse with water and continue your cleaning. A product like that will help remove all dirt from the surface pores of your concrete nicely preparing it for the application of a concrete sealer. Purchase a phosphoric acid masonry cleaner or another type of concrete cleaner.