ILMATHERM® GLASS TUBES, CAPILLARIES, RODS

Our soda-lime tubular glass products are marketed under the name of ILMATHERM® in two grades: “I-860” thermometer glass and “I-880” tubes. The range of products includes transparent glass tubes and rods in both grades. Our range of capillary tubes, also made from “I-860” thermometer glass, covers round and prismatic forms, but the Optima shape is also available on request.

Besides the manufacture of tubes, we can offer you many different technical and technological options for the final processing of the products plus the mechanical and manual manufacture of products to your specification in soda-lime and borosilicate glass 3.3. And if you’re looking for a particular product with certain dimensions but can’t find it here, simply contact us. We can make just about anything possible!


The ILMATHERM® products are used mainly in the following applications:
  • Packaging
  • Thermometer production
  • Lighting products
  • Fibre production
  • Plant engineering