In this video, we show you how to color stamped concrete stair risers so they perfectly match the powder release used on your stamped horizontal surfaces.
Instead of using a regular concrete stain, we create a custom stain directly from GlobMarble Powder Release mixed with alcohol — giving you a seamless color match and a professional finish.
This technique is ideal for vertical surfaces like stair risers created with form liners, ensuring your stairs look uniform from top to bottom.
All products and materials used in this video are linked below.
Products used: SL 1003 Chiseled Stone Stair Liner, SKM 3000 Slate Skin Stamp, GSR Liquid Stamp Release, GlobMarble Powder Release (Color: Charcoal), GA-20 Acrylic Sealer, Eco-Stain Water-Based Concrete Stain, Denatured alcohol (or 91% isopropyl alcohol) – local hardware store, Chip brush, clean rag, sponge.
