Cincinnati Gasket specializes in a wide range of machined glass products for use in nearly every major industry in the U.S. from the steel & chemical industries to machine tool & power generation. Whether replacing existing equipment or developing a new design, we can provide creative solutions to your industrial glass needs that will help increase efficiency and save countless hours of downtime in years to come. Sheets & Shapes Discs Tubes Rods Fused Quartz Fused Silica GE 124 Quartz is often recommended for applications that demand a glass that can tolerate extreme temperature ranges and provide thermal shock resistance. Purity is essential to create a low contamination environment. through 4" thickness 1.5 mm to 330 mm 1.0 mm to 19 mm Borosilicate Schott Borofloat® Borosilicate is often recommended for applications that require glass with very unique chemical, thermal, mechanical and optical properties. The glass must be able to withstand higher temperatures, be chemically resistant and demonstrate a high degree of thermal shock resistance. .7mm to 57mm .027" to 2 1/4" thickness 1/16" through 7" diameter 1/16" through 1-1/2" diameter Ceramic Glasses Schott Robax, Schott Dark Robax Robax is often recommended for application that require extreme heat capabilities and UV blocking traits as well as virtually zero thermal expansion. 3mm through 5mm thickness Soda Lime Soda Lime is often recommended for lower temperature applications as well as a "Satefy Break" dice pattern after tempering. .090" through 1" thickness Gauge Glass Duran® brand Red Line®, high pressure, heavy wall Gauge Glass is often recommended for applications dealing with industrial, scientific and high temperature with good chemical resistance. 1/2" through 1 1/2" diameter Molded Glass High pressure & Reflex Borosilicate high pressure and reflex for applications needing a high strength glass with the greatest degree of visibility. 4" through 8 3/8" diameter 3/4" thick Sizes 1-9