In the field of material protection and functional coatings, Hydrogenated Polysilazane (Inorganic Polysilazane) IOTA PHPS shines like a bright star, bringing innovative solutions to numerous industries.

As the main component of the coating product, IOTA PHPS is stored in a solvent after dilution and boasts many excellent characteristics. It has good solubility, a short curing time, and diverse curing methods, enabling it to quickly adapt to different construction requirements. It has excellent adhesion to metals, ceramics, and polymer materials, and can be converted into SiO₂ at relatively low temperatures to form a stable protective layer.

In terms of technical parameters, it is a colorless and transparent liquid with a solid content of 20%. The density in liquid form is 1.16 - 1.31 g/ml, and after curing, it is 1.6 - 2.0 g/ml. The curing conditions are flexible. It can cure at room temperature for more than 7 days, and wet - curing can be completed in 2 hours at a humidity of 90% and a temperature of 150°C. The coating has excellent performance, with high hardness, good elastic modulus, a pencil hardness of 9H (Chinese brand) and 6H (Mitsubishi brand), a transparency of over 90%, an adhesion of grade 0, and a temperature resistance of up to 800°C. It has strong rust, alkali, and salt - water resistance.

Its application fields are extensive, covering anti - graffiti on buildings, corrosion protection of precious metals, rail transit, semiconductor insulating layers, electronic circuits, gas - barrier and water - proofing of plastic packaging, high - temperature oxidation resistance of metals, and surface hardening coatings. For packaging, it is sealed in 0.5 - 10 - liter metal drums according to customer needs, with a solid content of 2 - 20%. During construction, first clean the substrate, and then use methods such as spin - coating, wipe - coating, spray - coating, and dip - coating, followed by room - temperature or high - temperature curing. Clean the tools with acetone or solvent oil. Choosing IOTA PHPS means choosing an efficient and reliable multi - field protection solution!

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