Comparisons
Quantified comparisons between market desiccant solutions (silica gel, calcium chloride, breather vents) and So Sponge products (AS-B sticker, AS-C tape). B2B decision matrices with 10-year TCO.
IP65+ enclosures · Small volumes
Lifespan, regeneration, 10-year TCO: why a pack saturated every 3 months costs €1,500-6,000 per enclosure on a distributed fleet vs €1.40 for an AS-B sticker installed once.
Read the comparison →Roundup · All families
Mineral porous (silica gel, zeolite, SRD), superabsorbent polymers, dehydrating salts (calcium chloride). 5-solution side-by-side table with ESG impact.
Read the comparison →Sealed enclosures · Pressure vs humidity
Breather vents regulate pressure, not humidity. Functional comparison + IP66 climate chamber proof (zero condensation with AS-B).
Read the comparison →Large volumes · Cabinets & containers
CaCl₂ tubs replaced quarterly vs AS-C tape installed once. 5-year balance for a 33 m³ container: ~40 kg of brine avoided.
Read the comparison →ESG · Industrial eco-design
~950,000 tonnes produced annually, not recyclable in standard streams, off-BOM and off-Scope 3. Why ESPR and CSRD change the game.
Read the article →Use our AS-B calculator to estimate surface, format, quantity and ROI on your own fleet.