Ganzkuhl Passive Daytime Radiative Cooling Coating

Ganzkuhl PDRC is a ceramic-based coating that applies like paint yet reflects and radiates away up to 98.6% of incoming solar heat — cooling roofs and structures with zero electricity.

Proven Results: Up to 22–23°C surface temperature drop on RCC and metal roofs. Up to 7–8°C drop felt on roof undersides. 15–40% lower cooling energy costs on the floor below. Improved thermal comfort even without AC.

Built to Last: Excellent waterproofing — no separate sealant needed. Anti-microbial: resists fungus, algae, and mould. Rugged, walkable surface that extends roof lifespan and cuts maintenance costs.

Where It Works Factory: roofs, R&D centers, warehouses, storage tanks, containers, and even temple walkways — already deployed and field-tested across India on concrete, metal, wood, and cloth substrates.

*Contact us for further details.