For optimal results, ensure your surface is clean, dry, and free from dust or grease. This Chalk Wash Paint is specifically designed to be applied over a Craig & Rose Chalky Emulsion base coat. It is crucial that this base coat is completely dry, which typically takes at least 4 hours, before applying the Chalk Wash. Compatibility is key here; using other types of base paints may not yield the intended chalky, translucent effect. To apply, simply use a brush, sponge, or rag, depending on your desired finish. Clean your application tools immediately after use with warm, soapy water. Store the paint in a cool, dry place, away from direct sunlight and extreme temperatures, ensuring the lid is tightly sealed to maintain product quality.