The pen contains fluorescent paint. Perfect for glass, porcelain and metal. Line thickness 2-4mm. Clean the surface of fat and dust before use. Paint drying time - 4 hours. Then place the item in an unheated oven and fix for 90 minutes at 160 ⁰C.
After fixing, the paint is waterproof, items can be washed in the dishwasher. Do not use on surfaces that are in direct contact with food. Store in a horizontal position.