In the field of coating materials, IOTA PHPS perhydropolysilazane liquid coating is undoubtedly a shining star, bringing efficient and reliable protective solutions to numerous industries.

This coating takes perhydropolysilazane IOTA PHPS as the main component and is diluted and stored in solvents, with good solubility. It has a short curing time and diverse curing methods. Whether it is ambient - temperature curing (over 7 days) or moisture curing (90% humidity, 150°C, 2 hours), it can easily handle different construction scenarios.

It exhibits excellent adhesion to metals, ceramics, and polymer materials and can be converted into SiO2 at relatively low temperatures, forming a solid protective layer. In terms of technical parameters, it is a colorless transparent liquid with a solid content of 20% and uses n - butyl ether as the solvent. The reasonable density changes before and after curing ensure the stability and performance of the coating.

The coating performance is outstanding. The coating thickness is greater than 100nm, with high hardness (3GPa for ammonia curing and 8 - 10GPa for high - temperature curing), excellent elastic modulus (60GPa for ammonia curing and 100 - 130GPa for high - temperature curing), a pencil hardness of 9H (China National Standard) and 6H (Mitsubishi), a transparency of over 90%, and an adhesion of Grade 0. It has a temperature resistance of up to 800 degrees and features rust prevention, alkali resistance, and salt - water resistance.

In application fields, it is widely used in areas such as anti - graffiti for buildings, precious metal anti - corrosion, rail transit, semiconductor insulating layers, electronic circuits, gas - barrier and waterproofing for plastic packaging, high - temperature oxidation resistance for metals, and surface hardening coatings. Choose IOTA PHPS, and you choose all - around, high - quality protection!

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