Whereas most inks slide and run off smooth surfaces, Glaze clings to most non-porous materials. Want to write or decorate on a CD? Glaze works great. Glaze has a 45-60 second drying time and it works well on non-porous surfaces. It does not bleed-through most papers and vellum. Water-resistant Glaze acts like a resist to create the look of batik. The colours come out bright, glossy and iridescent and will brighten up any craft, rubberstamping or papercraft project.