Many building exteriors accumulate dirt and grime from automotive exhaust emissions, which often contain oily residues. However, when the original construction materials are treated with a photocatalyst and coated with a titanium protective film, the building gains self-cleaning properties. This is achieved through its ability to become antistatic, highly oxidative, and hydrophilic. As a result, the hydrocarbons from automotive exhaust are oxidized, and rainwater effortlessly washes away the accumulated dirt on the walls, ensuring that the building's exterior remains consistently clean.

Palccoat, a photocatalytic coating, offers significant cost savings in building maintenance for several reasons. Its self-cleaning properties reduce the need for manual cleaning, as dirt on walls is oxidized and broken down by sunlight, then washed away by rain. The antistatic and super oxidative features minimize dust and pollutant buildup, reducing the frequency of cleaning and cutting labor and cleaning product expenses. Additionally, the coating enhances walls' resistance to weather and corrosion, leading to minimized repair and material replacement costs. In summary, Palccoat results in substantial overall savings in building maintenance.

Destruction of Microbial Organisms: Photocatalysts have the ability to stimulate a photochemical reaction that can destroy microbial organisms such as fungi, bacteria, and algae. When sunlight or ultraviolet (UV) light comes into contact with the photocatalyst surface, it triggers a reaction that produces compounds that are toxic to microbial organisms. As a result, the growth and development of fungi are inhibited. Hydrophilic Properties: Photocatalytic coatings often exhibit hydrophilic properties, meaning they attract water and make the surface more humid. High humidity on this surface can hinder the growth of fungi because many types of fungi require reduced dry or humid conditions to thrive.

With rising harmful gas emissions in urban areas, urgent action is needed to eliminate contaminants like nitrogen oxides (NOx) and sulfur dioxide (SO2) from automobiles and factories. These gases not only pose health hazards but also contribute to the deterioration of urban structures. Despite efforts to reduce emissions, inorganic photocatalysts, especially titanium dioxide, have proven cost-effective and efficient in removing these pollutants from both air and water over the past decades.

Photocatalyst coating is a highly effective hygienic surface protection technology that prevents microbial growth from microbes like bacteria, fungi, parasites, germs, etc. on surfaces. Utilizing titanium dioxide, it not only kills bacteria but also decomposes their cells, providing long-term antibacterial effects. This coating is more potent than traditional agents, with three times the disinfection power of chlorine and 1.5 times that of ozone.

On the deodorizing application, the hydroxyl radicals accelerate the breakdown of any Volatile Organic Compounds or VOCs by destroying the molecular bonds. This will help combine the organic gases to form a single molecule that is not harmful to humans thus enhance the air cleaning efficiency. Some of the examples of odor molecules are: Tobacco odor, formaldehyde, nitrogen dioxide, urine and fecal odor, gasoline, and many other hydro carbon molecules in the atmosphere.

Combat mold and mildew issues with nano-photocatalytic coatings. These coatings are cutting-edge solutions that inhibit mold growth by harnessing sunlight and nanoparticles to break down microbes. They also prevent regrowth, ensuring long-lasting results. Plus, they remove unpleasant odors, promoting fresh indoor air. Ideal for high-moisture areas like bathrooms and kitchens, these coatings protect your health by eliminating mold spores that can cause respiratory problems.

Photocatalysts, especiallythose incorporating titanium dioxide purify the air from nitrogen oxides (NOx), sulfur oxides (SOx), and volatile organic compounds (VOCs) that can cause sick house syndrom through photocatalytic reactions. When exposed to light, the photocatalyst generates reactive oxygen species that interact with and break down these pollutants into less harmful substances