Photo Catalysis(TiO2) Coating SHeet Self-Cleaning Coating
1. What is a photo catalysis coating (Self-Cleaning Coating) product?
A Self-Cleaning Coating(TiO2) has been a product we can only dream about. Dongshin Polychem is now ready to make the dream come true. We solved the problems of air pollution, surface discoloring by ultraviolet rays, and contamination that the existing polycarbonate has. By coating photo catalysis on the surface of polycarbonate sheet, the product has excellent functions of self-cleaning, anti-fouling(fouling resistant), and air cleaning effects that prevent contaminations of dust and exhaust semi-permanently as well as have a self-cleaning ability when it rains
2. Functions of Photo Catalysis Coating(Self-Cleaning Coating)
1) Hydrophilic/Self-cleaning
The coated Archilight/Cleanlight breakdowns organic substances contaminated by sunlight(ultraviolet ray) and rainwater with powerful process of oxidation of photo catalysis(TiO2). As shown in the figures, the dissolved organic substances flowswithout having water drop and many contaminated substances(dust and air pollution) will be swept away by water. Thus, it is possible to make a perfect self-cleaning with rainwater or simple shower.

2) Anti-fouling
Since the existing PC installed in outdoor is exposed to pollutions, it has a risk of serious pollutions (dust, distillate, exhaust) as well as severe damages on the surface due to strong sunlight. However, the pollutions(dust, distillate, exhaust) can be dissolved by strong oxidation reaction through our Archilight and Cleanlight with photo catalysis(TiO2) coating. More than 98% of ultraviolet protection always makes PC surface clean.
3) Deodorization and Air cleaning
The coated Archilight/Cleanlight dissolves formaldehyde which is a carcinogen, fungus, and ammonia as well as removing odor perfectly. It also removes pollutions by purifying exhaust and volatile organic substances.
4) Antibacterial and Sterilization
The coated Archilight/Cleanlight works well to sterilize more than 99% of bacteria and various pathogenic bacteria such as pathogenic escherichia coli, staphylococcus aureus, O-157, etc.
5) Decomposition of organic matter
The coated Archilight/Cleanlight prevents any defect by eliminating the oil off the surfaces through its oxidative decomposition.
