Ceradyne Thermo Materials Division offers a complete line of fused silica components for use by the flat glass industry. These components offer high purity, excellent surface finish, dimensional accuracy, resistance to thermal shock, high reflectivity and good insulating qualities.

Cast fused silica tools are used to slump form glass sheets to desired curvatures. These tools are less expensive than metal tools, and they do not warp.

Furnace Tooling Fused silica brick Tweels Thermo-Sil® mortar Seal blocks Forming tools Jambs