Sealer needs to be applied in dry conditions because it won t adhere to damp concrete.
Concrete floor stained before sealed.
There are two types of products you can use for staining concrete floors.
For indoor concrete floors that won t be exposed to oil or grease use an acrylic sealer which is easy to apply.
For water based stains spray the area in circular motions to avoid pooling on concrete flooring.
Various concrete sealers are manufactured for easy application designed.
Acid based stain the color palette is more limited but the stain typically lasts longer than water based so it s the best solution for high traffic areas.
Here are the pros and cons of each.
Use a plastic airless sprayer for acid staining.
What type of concrete sealer should i use on my acid stained concrete.
For interior stained concrete floors.
The cheapest way to seal a concrete floor.
The sealer should have 20 25 solids this will allow it to breath allow for easier application and give you the color enhancement most people desire.
Although stain is permanent and won t flake off like paint it penetrates only the top layer of the concrete surface and will eventually wear away as the surface is worn by traffic or weather exposure.
Allow new concrete to cure for at least a month before applying stain.
It is formulated to seal protect and beautify concrete and masonry surfaces with a high gloss finish.
Sealing your concrete floor is relatively inexpensive when you do it yourself.
Acid based stain and water based stain.
To seal concrete floors use an epoxy sealer if you want something durable that comes in a variety of colors.
It also won t fade peel or chip.
Remove any existing concrete sealer before applying a new stain color.
A water based acrylic concrete sealer works best.
So there really isn t a benefit to not sealing your concrete unless for some reason you want it to have a duller color.
Ideal for use on use on previously coated uncoated vertical horizontal interior exterior surfaces such as.
We would still advise sealing the concrete but applying a matte wax instead of a glossy one to get the appearance that you desire the benefits especially for floors and exterior concrete in terms of protection and maintenance really can t be overstated.
Pavers concrete mexican tile and unglazed tiles brick aggregate natural.
How to seal and maintain stained concrete floors patios and more updated june 17 2020 coloration systems inc.
If your concrete is new you ll need to let it cure wait at least one month before applying sealer.
Before applying check the weather.
It is also an excellent topcoat for paints and stains.