Micropore packages fine powder chemistries into solid absorbent cartridges.

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ExtendAir® CO2 absorbents have been developed for use in military, commercial and recreational rebreathers.


The first major advancement in CO2 absorbents in over 90 years. SpiraLithCATM is engineered to deliver superior performance.

Mine Safety

ExtendAir® absorbent curtains can be used to absorb CO2 without needing power in any confined space by hanging groups of curtains in the occupied area.


Micropore’s technology improves both active mode and passive mode CO2 scrubbing performance with minimal modifications to the existing scrubbers.

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