In the field of coating resins, IOTA - OPSZ - 9150 organosilicon polysilazane shines like a bright star, radiating unique charm.

It is a transparent polysilazane resin that has been stably prepared in batches. The unique Si - NH - Si bonds endow it with the amazing ability to cure at room temperature. The curing process mainly involves hydrolysis and oxidation reactions, and it can also easily react with the -OH on the substrate surface, resulting in excellent adhesion. After adding a catalyst, the resin cures to form a three - dimensional cross - linked structure, with a hardness of up to 9H, providing solid protection for the material.

The cured IOTA - OPSZ - 9150 is a transparent solid, resistant to alcohols, ketones, and other organic solvents, showing outstanding performance. As a single - component product, it is soluble in ethers and alkanes, making construction convenient.

Its product features are also remarkable. It is UV - resistant, keeping the material stable under sunlight for a long time; non - flammable, ensuring safe use; antioxidant and anti - corrosion, extending the material's service life; cures at room temperature, saving energy and time; has long - lasting performance, reducing maintenance costs; and is easy to clean, keeping the surface always as clean as new.

In terms of technical parameters, it is a colorless transparent liquid with a solid content of over 99%, a viscosity of 50cPs, a surface - drying time of 2 hours, and a full curing time of 3 days. The light transmittance is over 90%, and the metal adhesion (cross - cut method) is Grade 0.

In application fields, it is widely used in anti - graffiti coatings for buildings, metal anti - corrosion coatings, and can also serve as a curing agent for silicone resins and a hardening agent for ordinary organic resins. Choose IOTA - OPSZ - 9150, and you choose efficiency, quality, and reliability!

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