Acid Etching Concrete Garage Floor

Acid etching is the process of applying hydrochloric muriatic or buffered phosphoric acid to a slab then rinsing it off with water.

Acid etching concrete garage floor.

Acid etching is done to prep a concrete floor before applying the coating. It isn t hard to do but certain safety precautions and steps need to be taken to insure a successful and safe outcome. Acid etching a garage floor is a great solution for those who are installing the floor themselves and do not have access to industrial grinders. For typical concrete scrubbing with a deck brush will suffice.

It is not hard to do but there are safety measures to consider in its handling and application since hydrochloric acid has potentially harmful effects on the installer s health and on the environment. Grab muriatic acid or another suitable etching acid. For many years it was a standard method of concrete preparation used by nearly all industrial commercial and institutional floor coating installers depending on the floor size and system to be installed. Proper handling is imperative because the acid is in liquid form.

This product will not remove sealers or previous coatings. Acid etching of any kind is not effective on all floors. To begin remove any any all furniture vehicles and other obstructions from. Use degreaser for oil or.

However for larger commercial jobs older concrete or worn floors we always recommend grinding before epoxy installation. For extremely smooth concrete we suggest buffing with a 60 grit sanding pad while etching as shown in the manufacturer s directions. Before you start your etching you ll want to make sure you have.