This remarkable quick-setting powder is designed for use with molds, allowing you to create stunning stone-like effects. With its captivating pearl grey shade, it offers effortless coloring possibilities. Each package contains 400 grams of this exceptional powder. To prepare the mixture, simply combine 150 grams of chalk powder with 100 milliliters of water. Mix the two ingredients thoroughly until they form a smooth consistency. If desired, you can add additional water gradually until the mixture reaches a slightly more liquid texture, similar to that of yogurt. Hardening time is 20-40 minutes or more if adding colorants.

Can be used with both plastic and silicone moulds.