We just had professionally made concrete countertops installed and two months later they are covered in water oil and acid stains.
Water stains on concrete countertops.
I have a feeling that they were not sealed correctly the first time around.
Concrete is highly porous and needs to be treated with a concrete sealer to prevent stains scratches and water absorption.
If a spill occurs concrete expert nathaniel lieb recommends soaking a cotton ball in household bleach pressing it down on the stain with a solid object like a heavy glass and allowing it to.
Allow the area to completely dry out.
Step 2 continue sanding if necessary.
Continue polishing until the water gets cloudy.
Most sealers used on concrete countertops provide at least a water and stain resistant surface while others promote an impervious surface within reason of course.
We are incredibly disappointed.
Generally most countertop finishes are not affected by short term exposure to bleach but it s best to verify this in advance before leaving bleach on your countertop for a prolonged period of time.
Clean up with water and a mild cleaner like windex.
First off never put a hot pot or.
Oil stains darken the concrete where the oil has soaked into the surface and may require more aggressive removal methods such as the use of a.
How to clean it.
If the stain is still there try the 800 grit pad.
Fixing small stains in concrete countertops.
After the stain is removed you may repair scratches in or reseal the concrete.
Depending on the type of finish that was applied to your concrete countertop here are the basic ways of cleaning and maintaining your countertop.
Work aggressively on the stain and gradually work out in larger.
If the stain is removed dry re seal and wax.