Ever since it was invented by Otto Schott in 1897, DURAN® has set the standard for borosilicate glass tubing. It remains a leading material for laboratories, industry and architecture thanks to its strength, versatility, resistance and vast range of dimensions for a variety of worldwide applications.
DURAN® is a registered trademark of DWK Life Sciences GmbH.
Strong and steady
The chemical composition of DURAN® borosilicate glass provides it with a strong hydrolytic resistance and durability to corrosive substances. A low coefficient of expansion and exceptional resistance to thermal shock also adds to its versatility, while its smooth surface offers impressive scratch resistance.EXPLORE MATERIAL PROPERTIES IN DETAIL