Glassos Crystal White and Glazzos Nano White surfaces are dense, hard, and virtually maintenance free. Made from only the finest glass minerals, this material is formed with high temperature, without the use of resins and chemicals. Uses of this material include flooring, walls, and other surfaces for interior and exterior applications where a resilient pure white material is required. All Glazzos products are UV stable, stain and abrasion resistant, and may be fabricated. In addition to a polished finish, slabs and tiles are available in our exclusive Satin Texture finish. Glazzos has virtually no variations and is primarily white. It is available in both slabs and tiles. It is recommended for both residential and commercial projects including flooring, countertops, and walls. White Thassos Glass is a pure white crystallized glass identical to white thassos marble from Greece. This material does not require sealing and is suitable for interior as well as exterior application. White Thassos Glass will not stain and is resistant to abrasion and scratching. White Thassos Glass is also known as crystallized glass stone, Minicrystal, and Nanoglass. National Tile & Mosaic carries Second generation Crystallized Glass or Nano in 12x24, 24x24, 24x48 and slabs in ¾” and 1-1/4".