Acrilex Vitro 150º black glass paint, 37ml, guarantees long-lasting, wash-resistant black outlines and fillings after firing in the oven. Ready to use and water-based, it spreads precisely with fine brushes on clean glass, porcelain, earthenware, and ceramic surfaces, drying in 24 hours. Thermal setting is completed at 150°C for 30 minutes in a conventional oven, allowing the piece to heat up and cool down gradually inside. It ensures maximum resistance and durability on personalized tableware without peeling. The opacity and intensity of the black color are essential for outlining designs, writing phrases, and signing ceramic and glass pieces.