Ask a Pro 
 
 Q. - can u please tell me the difference between your  artist and standard grades of acid stains? also what is the difference between  your concrete stains and the acrylic / semi transparent / water base concrete  stains that i have seen locally?
 A. - The difference in our standard and artist grade  concrete acid stains is that the Artist grade is a 1 coat acid stain as where  the standard grade is a 2 coat acid stain. Therefore you will get double the  coverage out of the artist grade. The standard grade is just that, the standard  grade of acid stain that you'll find on the market today. The artist grade is  pretty much the best that money can buy and actually ends up being a better  value per square foot when all is said and done.
    Acrylic stains, semi transparent stains, water base stains,  etc. or actually only disguised concrete paints that are using the name  "concrete stain" to try and trick you into buying them. Make no mistake, acid  stains are the only true concrete stains and are to concrete as wood stain is to  wood.