Use Amsterdam Deco Contour Paint to create raised outlines and fine decorative details in combination with Amsterdam Deco Porcelain Paint. Suitable for non-absorbent, heat-resistant surfaces such as porcelain, glazed earthenware, metal and heat-resistant glass. Water-based and waterproof once dry. After drying for 2–3 hours, cure in an oven at 150°C for approximately 45 minutes to make decorated objects dishwasher-safe.