Molecular Sofnolime 797 CO2 Absorbent
Molecular Sofnolime 797 CO2 Absorbent is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Currently, we offer shipping within theUnited Arab Emiratesand other Middle Eastern countries. We have also recently added selected international shipping destinations and are actively working to expand our delivery services worldwide.
We generally process orders from Monday to Friday and strive to ship them within 24 hours. Shipments within Dubai typically arrive within 1-2 business days, while deliveries to other Emirates generally take 2-3 days. Deliveries to Middle Eastern countries usually take 4 to 5 working days and other international destination take 5 to 8 days, excluding customs clearance. Please be aware that delays or variations in delivery times may occur due to shipping courier delays, unforeseeable events, or extreme weather conditions.Read More.
Returns and Refunds
Returns and Refunds
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. Reed More

Molecular Products Sofnolime™ 8-12 Mesh NI (Grade 797) is a premium carbon dioxide absorbent designed specifically for rebreather diving applications. With a particle size of 1.0 mm to 2.5 mm and a unique triangular granule shape, it provides higher CO2 absorption capacity compared to many standard absorbent granules.
The 8-12 mesh size delivers an absorption capacity of up to 150 L/kg of CO2, making it a trusted choice for divers who need reliable performance during extended dives.
Each container is supplied in a durable, recyclable HDPE reclosable keg holding approximately 20 kg (44 lb) of absorbent. Due to normal settling during transport, slight variations in fill level may occur. Shipping carton dimensions are approximately 46 x 31 x 26 cm, with a total shipping weight of around 22kg per container.
When stored properly in a cool, dry environment, Sofnolime Grade 797 maintains its absorption performance for up to five years. Our stock is always fresh and kept in a climate-controlled warehouse to ensure maximum quality and shelf life.
We only supply the non-indicating version of Sofnolime because indicating formulas are not approved under U.S. Navy absorbent specifications.
Sofnolime 8-12 Mesh NI is classified as non-hazardous for transportation by road, rail, sea, and air under both international and U.S. DOT regulations. It has no UN number and no transport restrictions.
This product is intended for scuba and rebreather diving use only. It is not designed for medical, aerospace, or industrial applications.
Key Features:
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Premium CO2 absorbent for rebreather diving
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8-12 mesh granule size
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1.0 mm to 2.5 mm particle size
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High absorption rate of 150 L/kg CO2
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Non-indicating Grade 797 formula
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Long shelf life of up to 5 years
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Non-hazardous for transport
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Packed in recyclable 20 kg HDPE containers
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


