Acid Etch FINISHES & FEATURES Finishes Acid Etch As Cast Combination Finishes Polish Sandblast Waterwash Features Bullnose Cornices Dentils Formliners Formliners: Embedded Images & Lettering Graphic Concrete Oldstone Radiused Reveals Terra Cotta Thin Brick View All Acid Etch 1 / 6 2 / 6 3 / 6 4 / 6 5 / 6 6 / 6 ❮ ❯ The Acid Etch process uses acid with high pressure water to etch the surface of the concrete. This usually darkens the finish and leaves a sparkle or “sugar-cube” effect. VIEW ALL
