With acid stains, after you've achieved your desired color, you have to neutralize the stain to stop the reaction. Mix one pound of baking soda with 5 gallons of water and spray on the concrete ...

The average cost to stain concrete flooring is $14,600, but prices can range from as little as $200 to as much as $29,000 depending on the size of your total concrete flooring. Stained Concrete ...

Acid Stain is easy to maintain, and since the dye becomes part of the concrete rather than coating it, the finish won't fade, spoil, crack or peel.

Insight from John Reynolds, director of technical services at Solomon Colors on acid- and water-based stains, common problems, and applying stains to a slab.

A: From the pictures you sent, it appears that the stain is rust, probably from a rusty rim on a container that had a steel base.Assuming that's really the cause, one product to try is Super Iron ...

After the concrete is placed -- after it is too late -- they find out that the concrete is not reactive; thus the stain is not taking, or the concrete has splotchy imperfections in it.

Dezeen Showroom: concrete flooring is enhanced through a colour-changing chemical reaction using the Acid Stain finish by Italian brand Ideal Work. Acid Stain gives concrete a variegated, coloured ...