Fused silica and fused quartz flat optics and windows
3 Fused silica and fused quartz flat optics are available in all sizes and thicknesses as substrates windows wafers and plates Search Result Request a quote ; substrates and discs from all materials including Fused Silica Glass of all types Colored Filter Glass 96% Alumina % Alumina and Aluminum Nitride ceramics Sapphire CVD
Products The Parry Company
The Parry Company located in Southern Ohio produces quality silica sand and gravel for multiple uses and industries Filter media products include gravel anthracite sand greensand garnet and other abrasive blasting media More specifically The Parry Co offers silica filter sand Ohio quartz torpedo sand and refractory sand