Extend Air curtain

Extended air curtain

The ExtendAir Lithium Hydroxide Curtain is a passive CO₂ absorbent that provides rapid CO₂ reduction in enclosed areas = (gives you more oxygen time) When hung up with all sides exposed, the curtain effectively absorbs carbon dioxide out of the air. The unit works so well that it is approved and used by the U.S. Navy for emergency atmospheric control on submarines. This absorbent Curtain does not require electric power to operate. No protective mask or special clothing is required during handling or deployment. Lithium Hydroxide is a highly reactive chemical that generates heat as it comes into contact with carbon dioxide. This heat causes a movement of air around the curtains, facilitating CO₂ absorption. I belive this can be a good solution integrated into the rescue products.