Fused Quartz Base Materials

Fused Quartz Base Materials

As a major distributor for Momentive, Heraeus and Phillips Quartz, Multi-lab is committed to holding large stocks of high purity fused Quartz base material from the world’s largest manufacturers.

We also hold vast stocks from our quality accredited global suppliers for applications from water protection sleeves right up to very large furnace liner’s depending on the quality of the quartz required.

Stock sizes range;

  • Tubes from 3 mm OD through to 580 mm OD. Lengths up to 3,500 mm are available upon special request.
  • Rod from Ø1mm up to Ø90mm.
  • Polished /Ground Plate 500mm x 1500mm

The three basic types of quartz glass types, each designed to fulfil specific performance requirements:

  Clear fused quartz tubing (OH <.00ppm).
Used mainly in high performance and high temperature lamps such as quartz halogen, mercury, ultra-violet (UV) lamps, semiconductor quartz ware, wave-guide handles thermocouples and high temperature products.

  Clear Fused quartz tubing OH <1.00ppm)
Within the high specification of this material the extremely low hydroxyl level makes it the preferred material for producing metal halide lamp envelopes and other applications requiring extremely low hydroxyl content.

  Clear fused quartz tubing doped with titanium.
This material is commonly called ‘germicidal’ or ‘ozone free’ quartz glass. It is produced to transmit UV-A and UV-B while blocking the deep high wavelengths. This makes it the ideal material for many disinfecting applications and various other UV treatment applications.