Muriatic Acid To Clean Oil From Concrete

Mix the acidic solution make a solution by adding one part acid to three parts water.

Muriatic acid to clean oil from concrete.

The surface becomes etched and clean which allows for the proper adhesion of a new coating. Despite its effectiveness muriatic acid should be used on concrete stains only if you ve tried gentler alternatives to no avail. Working with muriatic acid is dangerous. If you add water to acid you may cause a chemical reaction and create an explosion.

Make sure you wear your respirator and gloves and lean as far away from the bucket as you can to minimize any danger of being splashed. Add small amounts of lime and muriatic acid until the leftover acid is all gone and the solution is no longer fizzing. The acid works well on concrete and on many masonry projects because it neutralizes alkalinity. Also remember to add the acid slowly to the water source.

Make a solution of one part muriatic acid to nine parts water adding the acid to the water not the other way around. For many years it has been the standard cleaning method to prepare concrete for coatings installations to remove stains of any type from concrete and to remove concrete slurry or efflorescence from bricks. Slowly add the muriatic acid. Never add water to acid.