We make and process standardized I-330 borosilicate glass in top quality.
This glass conforms to internationally adopted standards for borosilicate glass 3.3, including DIN ISO 3585.
Thanks to its high resistance to chemical corrosion, temperatures, and thermal shock, this glass permits optimum reliability in laboratory use.

Our boro 3.3 excels in chemical resistance to water, acids, saline solutions, alkalis, and organic compounds. Its surface is noticeably affected only by hydrofluoric acid, strong alkalis at high temperatures, and hot, concentrated phosphoric acid. 

For specifications, see the data sheet in our download area.