This is a case study of photocatalytic treatment for dirt prevention on glass in detached houses.
The hydrophilic effect of photocatalysts makes it easier for rain to wash away dirt from the glass of detached houses, creating a clean environment.
By coating the titanium dioxide aqueous solution, which is the raw material for photocatalysts, on the ceilings and walls of buildings, it exhibits effects such as dirt resistance, deodorization, antibacterial properties, antiviral properties, and mold prevention. The surface of the outdoor photocatalyst, when exposed to rain, utilizes hydrophilic effects that cause water to spread thinly beneath the dirt, contributing to self-cleaning as the surface dirt flows away, thus maintaining the aesthetic of the building and reducing cleaning costs. When light hits the surface of the indoor photocatalyst, reactive oxygen species are generated, which decompose organic substances that cause dirt and odors into water and carbon dioxide, rendering them harmless. Since the raw material of the photocatalyst, titanium dioxide, is inorganic, it does not degrade due to ultraviolet rays or other factors, and its effectiveness continues for a long time.
- Company:チタンネクストジャパン
- Price:Other