New: Make instant PDF files or print friendly pages of our entire catalogue here, or in part by clicking on the table icons in the website menu.


Prosorb Humidity Stabiliser


Passive climatisation between 30% and 60% RH

PRO SORB is the proven silica gel for stabilizing the relative humidity (RH) in museum showcases. PRO SORB can absorb and release a exceptional large amount of water vapor between 30% and 60% RH. The humidity range for works of art made from organic materials is kept as constant as possible with PRO SORB and humidity fluctuations are buffered. PRO SORB is delivered pre-conditioned to the desired humidity value.

ProSorb 50%RH full cassette

Regular price $112.00 (ex GST)

ProSorb 60%RH full cassette

Regular price $112.00 (ex GST)

ProSorb 40%RH half cassette

Regular price $68.50 (ex GST)

ProSorb 40%RH full cassette

Regular price $112.00 (ex GST)

ProSorb 50%RH half cassette

Regular price $68.50 (ex GST)