... air purification, remove atmospheric pollutants, anti-fouling, self cleaning and deodorization Introduction:The product has wide-spectrum sterilizing effect ... for indoor air purification, remove atmospheric pollutants, anti-fouling, self cleaning , sterilization and deodorization, etc.Package: Due to order, ... affinity and anti-fogging effect. FormulaTiO2 nano TiO2 liquid for indoor air purification