Etching Solution Concrete Floor
Then mix 3 or 4 parts water with 1 part muriatic or hydrochloric acid in a plastic bucket.
Etching solution concrete floor. Etching solutions do not clean the concrete. Paint will not stick to oily concrete so be sure that any grease and oil stains are cleaned as thoroughly as possible. Use a small stiff brush or paintbrush to get into the corners where. Sweep the floor to remove all debris and dust.
For garage floors and other smooth troweled concrete mix gallon of seal. Power wash concrete and make sure it is free from dirt dust and debris. Seal krete clean n etch is an etching solution used to clean and degrease bare concrete surfaces to improve penetration and adhesion of paint stains or sealants. Clean n etch is biodegradable and safe to use near grass and plants.
They are used to abrade the surface. Don t skip this step if you want a long lasting painted concrete floor. After 20 minutes the solution needs to be rinsed off the floor and allowed to dry. It also neutralizes the ph of new concrete.
The floor should be examined carefully afterward and if the texture still appears smooth the process needs to be repeated until the floor has a sandpaper like quality to it. Use a sprayer or watering can to evenly distribute that acid and let it sit for 2 15 minutes or until it stops bubbling. Remove oil stains using a powerful degreaser such as seal krete oil stain remover.