In the field of coating resins, IOTA - OPSZ - 9150 organosilicon polysilazane stands out as an ideal choice for numerous industries.

It is a transparent and colorless liquid with a solid content of over 99%, ensuring high purity. The unique Si - NH - Si bond enables it to cure at room temperature. The curing process mainly involves hydrolysis and oxidation reactions, and it can also react with the -OH on the substrate surface, forming a strong bond. With the addition of a catalyst, it promotes the reaction between Si - H and Si - NH - Si, creating a three - dimensional cross - linked structure. After curing, it can reach a hardness of 9H, demonstrating excellent mechanical properties.

This product offers remarkable advantages. It is UV - resistant, non - combustible (after curing), oxidation and corrosion resistant, and has long - lasting performance. It is easy to apply, with a single - component design and solubility in ether and alkane solvents. After curing, it forms a transparent solid, resistant to alcohols, ketones, and other organic solvents, with a visible light transmittance of over 90% and easy to clean.

In terms of applications, it is an excellent material for anti - graffiti coatings on buildings and anti - corrosion coatings for metals. It can also serve as a curing agent for silicone resins and a hardening agent for general organic resins.

Packaged in 5 - liter sealed metal drums, it ensures product quality. For cleaning, wipe tools promptly with acetone or solvent oil after use; for cured products, treat with a strong alkaline solution. It has a shelf life of two years when unopened and an applicable period of over six months when stored sealed, at low temperatures, and in a dry environment after opening.

Choose IOTA - OPSZ - 9150 for an efficient, reliable, and high - quality coating resin solution!

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