IOTA 9283 is a liquid organopolysilazane engineered for room-temperature curing hydrophobic coating systems, featuring methyl and fluorinated groups to deliver exceptional hydrophobicity and high transparency. Its core Si-NH-Si bonds enable rapid curing via hydrolysis and oxidation at ambient temperature, while reacting strongly with substrate surface -OH groups to ensure superior adhesion to metals, alloys, glass, and plastics (e.g., PP, PC, PVC, PMMA), guaranteeing long-term coating stability.

Key benefits include: low viscosity for versatile application (brushing, dipping, spraying, coating); short curing time with flexible processing; and 3D cross-linked structure formation with catalyst, resulting in colorless, transparent coatings (>95% light transmittance). Fluorinated groups provide superhydrophobic properties (high water contact angle), combined with oxidation/corrosion resistance and easy-clean performance. Ideal for anti-fouling treatments on high-end glass or moisture-proof coatings for electronics, IOTA 9283 maintains substrate color and transparency while offering long-lasting protection.

Suitable for coatings, adhesives, non-flammable composites, polymer-based composites, and glass/abrasive tools, especially scenarios demanding hydrophobicity, low surface tension, and high transparency. IOTA 9283 integrates innovative molecular design and all-round performance to deliver an integrated coating solution for hydrophobic, transparent, and durable product enhancement.

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