Silk-screening is the process of spraying ceramic frit paint through a pre-designed screen to achieve a desired pattern. Trulite Architectural screening enamels are used on various glass substrates and thicknesses. Trulite Glass & Aluminum Solution's Entrance Doors are engineered to provide simple fabrication, easy assembly and problem free installation in an easy to use, economical entrance system. Sumiglass panels offer virtually unlimited design flexibility. They are available in a choice of 77 standard options, including 15 Printed Patterns, the Frost and Rice Paper series, the Fiber Tone and Loom series, Woods, Decorated Aluminum, Marbleized Patterns and much more.