For water based stains spray the area in circular motions to avoid pooling on concrete flooring.
Can you stain an existing concrete floor.
Stains can be applied to both new or existing concrete floors and work equally well with concrete overlays.
Below we will walk you through how to stain old concrete and the differences from how to stain new concrete.
Remove any existing concrete sealer before applying a new stain color.
You can apply the stain over worn concrete but don t expect a miracle.
You can restain concrete if it s already been stained but it won t be as rich of a color as it may not take in all areas of the concrete.
When the concrete floor is very old porous or rough acid stain may not be the ideal solution.
Water based stains are generally easier to apply and cleanup is minimal.
Staining concrete can bring new life to a basement floor or outdoor concrete.
They will not mask cracks blemishes discoloration or other flaws.
Staining is by far the most popular method for enhancing both commercial and residential concrete floors.
The stain will turn a darker color wherever the concrete is pitted.
And avoid staining spalling concrete.
Yes you can acid stain old concrete.
You ll still be able to see the old appearance through the stain.
An existing concrete slab with major cracks or spalling is usually not a good candidate for staining because any patchwork is likely to show right through the stain.
Stained concrete floor benefits.
Concrete stains can mimic any type of stone or tile floor without the high cost making staining an economical choice.
Do not be discouraged if you fell acid stain is not going to work on your current discolored floor.
It is still possible to find a coloring matching solution that does not clash with the previous concrete color.
You can achieve nearly any color with water based stains.
The only true type of concrete staining is acid staining which seeps into the concrete s pores to actually become a part of the concrete surface.
On existing concrete keep in mind that stains are intended to enhance rather than disguise the surface.
Surface preparation is an important part of how to stain concrete.