Pioneering micro-pore penetration for unmatched surface protection
airDefender doesn’t just coat the surface—it re-engineers it at the pore level.
Most coatings sit on top; airDefender penetrates deep into the nano‑ and micro‑pores that trap dust, algae, and grime. Its patented mesoporous structure turns those hidden cavities into active reaction zones, multiplying the surface area where contaminants are captured and broken down. At the same time, it slashes van der Waals adhesion forces so fine particles and biological foulants can no longer “lock in” and accumulate. The result is a surface that stays cleaner, performs longer, and resists re‑contamination—by design, not by chance
THE GREEN BENEFITS
ECO Friendly Ingredient makes it safe and clean.
5+ Year durability with continuous efficacy after one coat
>70% maintenance and operational cost saving as well as maintenance frequency
Preserve the surface structure and extend surface life span
Super Hydrophilic with below 5 degree water angle allow rains and water to do the surface cleaning
Patented Mesoporous feature, reduce adhesive ability of dust on the surface mini porous.
AirDefender joins Kajima’s Enterprise COLAB 2025 program to deploy and validate our green surface technology—turning innovation into measurable, scalable value for the construction & Green Built industry.