In modern industrial and consumer applications, surface cleanliness and durability are becoming critical factors determining product quality and user experience. As traditional organic coatings face challenges of easy contamination, difficult cleaning, and insufficient weatherability, a novel solution born from inorganic chemistry has matured. We proudly introduce the Perhydropolysilazane Liquid Coating Material IOTA PHPS — not only a technological benchmark for “Hydrophilic Super Hard Stain Resistant Nano-Coating Materials” but also representing a new generation inorganic protective coating system capable of intelligently converting into high-performance silicon dioxide (SiO₂) under mild conditions.

The core breakthrough of IOTA PHPS lies in its unique inorganic perhydropolysilazane backbone. Fundamentally different from traditional coatings reliant on organic resins, it is based on an inorganic silicon-nitrogen (Si-N) structure. Through simple low-temperature treatment, it can in-situ construct a hard, dense, and super-hydrophilic nano-silica film on the substrate surface. This film is not merely a covering; it bonds closely with the substrate through chemical interactions, achieving exceptional adhesion and long-lasting protective life.

The performance revolution it brings is clear: The unique surface properties endow the coating with extraordinary hydrophilicity. Water can spread uniformly into a thin film on the surface, rapidly carrying away contaminants like dust and oil, realizing the opposite of the “lotus effect” — cleaning with water affinity, resisting stains with easy cleaning — thereby significantly reducing cleaning frequency and maintenance costs. Simultaneously, this inorganic film possesses excellent mechanical strength and chemical inertness, offering wear resistance and anti-aging properties for long-term substrate protection. Notably, its conversion temperature is low, with a user-friendly process window, making it suitable for a wide range of substrates including glass, metals, ceramics, and even various polymer materials.

IOTA PHPS also prioritizes application convenience. The product exhibits excellent solubility, facilitating dilution and formulation adjustment. It features very short curing times and flexible, diverse curing methods, enabling rapid formation of effective protection and boosting production efficiency.

From self-cleaning applications for large-scale architectural glass curtain walls and building facades, anti-fouling surfaces for medical devices and food equipment, anti-fingerprint and anti-reflective coatings for precision optical components and electronic displays, to functional surface treatments for automotive glass and interiors, IOTA PHPS provides a long-term solution that reduces stain adhesion at the source and makes cleaning effortless and efficient. Choosing IOTA PHPS means selecting the purity of inorganic chemistry and the intelligence of technology to endow surfaces with “visible clarity” and “tangible cleanliness,” keeping products looking new for longer.