Marabu Relief Paste - Crystal Clear; Size - 20 ML Tube is a non-Fading, Water-based, Odourless, lightfast relief paste for glass and porcelain produces clear contours and great effects. Ideal to use on glass, porcelain and acrylic, and can also be used on paper and canvas. Dry to touch after 30 mins and dishwasher-safe after 3 days. Perfect to create stunning outline designs, fine decorations, lettering, and stencilling.