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Organopolysilazane IOTA 9283: Opening a New Chapter in High - Performance Hydrophobic Materials

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In the vast realm of materials science, organopolysilazane IOTA 9283 shines like a bright new star, standing out with its unique properties.

IOTA 9283 is a liquid polysilazane with a silicon - nitrogen structure, mainly featuring methyl and fluorine - modified functional groups, specially designed for room - temperature - curing hydrophobic coating systems. It has Si - NH - Si bonds, which allow it to cure at room temperature. The curing process mainly involves the hydrolysis and oxidation of Si - NH - Si, and it can also react with the - OH groups on the substrate surface, providing excellent adhesion. With the addition of an appropriate catalyst, the reaction between Si - H and Si - NH - Si forms a three - dimensional cross - linked structure, endowing the material with outstanding mechanical properties. The presence of fluorine - containing groups gives it excellent hydrophobicity, and the cured coating is colorless and transparent with a light transmittance of over 95%.

This material has low viscosity and can be applied using various methods such as spreading, dip - coating, spraying, and brushing on various substrates including metals, alloys, glass, paint films, and plastics (such as PP, PC, PVC, PMMA). It has a short curing time and diverse curing methods, and is also antioxidant, corrosion - resistant, and easy to clean.

In terms of applications, IOTA 9283 shines brightly. It can be used as a coating to protect object surfaces; as an adhesive to firmly connect different materials; in non - combustible composite materials and polymer - based composite materials to enhance material properties; in the glass and grinding tool fields; and is indispensable in easy - to - clean fields that require hydrophobicity and low surface tension. Choosing IOTA 9283 means choosing innovation and excellence, opening up new possibilities in material applications.


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

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