Fused Quartz and Silica Tubes


Our fused quartz and silica tubes are used in a wide range of applications. Please choose your field of applications to learn more about our quartz products.

A selection of large tubes and hollows as used for semiconductor applications

Tubes for Semiconductor Applications

Fused quartz and silica tubes are needed in the semiconductor industry for the manufacturing of batch processing equipment used in CVD, diffusion or annealing tools.
A variety of tubes used for the manufacture of Specialty Fibers

Tubes for Specialty Fibers

High purity fused silica tubes are used in the production of specialty fibers as substrate material or cladding material or are redrawn into capillaries.
A photo of various quartz tubes used in lamp manufacturing

Tubes for Lamp Applications

Heraeus lamp tubes are used in specialty fiber lamp applications. The product portfolio covers natural fused quartz and synthetic fused silica tubing in both doped and undoped grades.