Etching solutions do not clean the concrete.
Floor etching solution.
Clean the floor before beginning the etching process.
Concrete etch and cleaner is a cleaner and etch combination that opens the pores of concrete surfaces to allow coatings to penetrate and achieve a proper bond.
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.
Acid etching is the process of applying hydrochloric muriatic or buffered phosphoric acid to a slab then rinsing it off with water.
They are used to abrade the surface.
Let the floor dry overnight.
The concrete etching solution should be spread on a small area of the floor with a long handled brush.
Once the floor etching process is done it is important to check the surface texture and porosity.
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.
After 20 minutes the solution needs to be rinsed off the floor and allowed to dry.
The etching creates microscopic grooves and scarring that allow the new finish to seep into thus creating a tighter bond.
A true alternative to muriatic acid it creates the same profile but without the dangerous chemicals harsh odors and need to neutralize after etching.
The purpose of etching is to slightly roughen the floor surface prior to applying the epoxy garage floor finish.
Think of it as a light sanding of a pre painted surface prior to applying new paint.
Working in 10 x 10 sections dampen surface with water and apply clean n etch.
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Perfect for powerfloated or smooth concrete floors contains detergent for cleaning action removes lime dust on new concrete.
If the etcher fizzes up as it s applied you know that it s working.
A gallon of concentrate costs around 25 and it can cover approximately 250 square feet of floor.
The concrete will now have a grainy texture which offers a better surface for the paint to grip.
Use a stiff bristled broom scrub solution into surface until foaming action stops.
An essential floor preparation solution for concrete and screed floors floorsaver floor etcher etches cleans and opens up the pores of the concrete which helps effective adhesion.
These sorts of products give the concrete a professional looking sheen and also resist water grease oil and other common spills making the floor easy to maintain.
Etching the floor to etch the floor of your garage apply a commercial concrete etcher being careful to follow the manufacturer s instructions.
Many acid etching projects are carried out to prepare a concrete floor for the application of a synthetic epoxy or sealant.