... effect 3 factory with our own patents Mente Nano Tio2 Self-cleaning Coating1,Product function:Quantum Photocatalyst has the function of ... organics gas in the air, and wipe off odours.4) Self-cleaning and antifoulingsuper-hydrophilism can form antifogging coating, oxidation and ... .) and human body won’t be hurt, can increase the service life.2,Product feature: 1. The product is colorless, transparent ...