International Operations

Capillary Solutions GmbH was founded in 2016 as a subsidiary of Geratherm Medical AG, following the cessation of the business activities of Ilmaborglas GmbH. The roots of Capillary Solutions lie in Technische Glaswerke Ilmenau GmbH; the melt and production line for the manufacture of capillaries, rods and fine tubes from thermometer glass I - 860 were continued from its production range.


We provide our customers with high-quality products for thermometer production, medical technology, analysis systems and other processing of tubes and rods made of alkali lime glass. Glass I - 860 has a very good ageing resistance. It is approved by the Physikalisch-Technische Bundesanstalt as a thermometer glass up to 350 °C.


Visit the website of Capillary Solutions.


Capillary Solutions GmbH
Fahrenheitstraße 1
99331 Geratal / Germany