At the forefront of surface protection technology, there has been a persistent desire for an innovative coating that can simultaneously endow substrates with “self-cleaning” intelligence and “glass-like” protection. Such a material requires both smart surface properties and mild processing conditions. Today, this ideal materializes into reality—we proudly introduce IOTA PHPS Perhydropolysilazane Liquid Coating Material, an inorganic nano-coating capable of transforming directly into silicon dioxide (SiO₂) at relatively low temperatures. With its unique “hydrophilic” and “stain-resistant” properties, it ushers in a silent revolution in surface functionality.

The essence of IOTA PHPS is a disruptive perhydropolysilazane. Supplied in a solvent-diluted form, it boasts excellent solubility, ensuring convenience throughout storage, transportation, and application. Its epoch-making significance lies in its “transformation” mechanism: unlike traditional processes that require hundreds or even thousands of degrees to generate silicon dioxide, IOTA PHPS can efficiently and stably transform into a dense, hard nano-scale silica glass-like coating under relatively mild, low-temperature conditions.

This transformation brings revolutionary surface characteristics:

• Intelligent Hydrophilicity, Anti-Fouling & Self-Cleaning: The resulting SiO₂ coating possesses permanent hydrophilic properties. Water rapidly spreads into a uniform film on its surface, effectively carrying away contaminants like dust and grease, achieving outstanding “stain resistance” and “easy-clean” effects, and maintaining a pristine appearance over time.

• Universal Adhesion, Robust & Durable: Its active components form strong chemical bonds with the surfaces of various substrates, including metals, ceramics, and polymeric materials, demonstrating excellent adhesion. Simultaneously, the inherent high hardness and chemical inertness of silica grant the coating exceptional durability.

• Efficient Application, Flexible & Versatile: The product features a short curing time and supports diverse curing methods, allowing flexible adaptation to different production environments. Its superior applicability and broad substrate compatibility make it an ideal choice for complex and varied applications.

From self-cleaning and anti-reflective coatings for architectural glass facades and solar photovoltaic panel covers, to antibacterial, easy-clean protective surfaces for medical devices and kitchen appliances, and further to anti-fingerprint and anti-smudge treatments for precision optical components and consumer electronic screens, IOTA PHPS can significantly enhance a product's practicality, aesthetics, and service life with an invisible nano-film.

Choosing IOTA PHPS means opting for a future surface technology with lower energy consumption and easier processing. It allows nano-scale intelligence to crystallize through gentle transformation, endowing your products with lasting cleanliness and brilliance.

       Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150K.       
       High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.