We sell Sofnolime which is used in hyperbaric chambers for CO2 absorption. This is usually contained inside a CO2 scrubber which draws air in through a fan through a steel canister which contains the sofnolime. As the air filters through the canister the CO2 is filtered out meaning the air is cleaned for re-breathing.
Diving grade Sofnolime® absorbs carbon dioxide ensuring a breathable atmosphere is maintained. It is optimised for the removal of carbon dioxide from recirculated air nitroxheliox in rebreathers and saturation dive systems.&bull Commercial and leisure diving rebreathers&bull Dive chamber bell scrubbers gas reclaim systems&bull Dive gas conditioning units

&bull High intrinsic carbon dioxide capacity&bull Available with white to violet ph change indicator&bull Irregular shapedsized granules for optimum packing&bull High attrition resistance (low dust formation)

We offer the CD Grade Sofnolime which is a 2.0mm to 5.0mm extrudate with a D-shaped cross-section. The 797 Grade has a smaller particle size (1.0mm to 2.5mm) and has a triangular cross-section which combine to give a higher CO2 absorption capacity.