When traditional materials repeatedly hit their performance limits under extreme temperatures, complex atmospheres, and harsh environments, when the components of your dreams force a painful compromise between “ease of processing” and “ultimate performance”—we understand your challenge. Now, welcome an answer without compromise.

Organoborosilazane IOTA 9120 is more than a material; it is a programmable liquid ceramic precursor system. Built on a backbone of repeating Si-N and Si-N-B units, it merges the easy processability of polymers with the exceptional properties of advanced ceramics. Crucially, it grants you the disruptive ability to customize the final ceramic composition through “atmosphere programming.”

Core Technology: The Intelligence of Boron, Enabling Infinite Possibilities

The revolution of IOTA 9120 lies in its unique boron (B)-modified molecular structure and its atmosphere-directed transformation technology.

• Dual Curing Pathways, Unleashing Process Freedom: You can achieve thermal cross-linking at 120-180°C (in air or inert atmosphere), or utilize platinum catalysis for gentle hydrosilylation curing within 2-5 hours at 80-100°C. Its low viscosity and diverse curing methods make it perfectly suited for complex processes like impregnation, coating, and infiltration.

• Atmosphere Programming, Customizing Your Ceramic: This is the pinnacle of IOTA 9120's intelligence. By selecting the pyrolysis atmosphere, you can directionally "synthesize" ceramics with different properties:

  • Nitrogen/Argon: Yield a composite ceramic of SiC and Si₃N₄, combining high strength with excellent thermal shock resistance.

  • Ammonia: The main product is Si₃N₄ ceramic, known for its outstanding oxidation resistance and high-temperature stability.

  • Air: Forms the unique SiBOCN ceramic, offering superior potential for oxidation and corrosion resistance.

• High-Yield Conversion, Building Robust Matrices: The product boasts a high ceramic yield and exhibits excellent adhesion to substrates like metals, ceramics, and graphite even in its polymer stage. This provides an ideal solution for creating high-performance, complex-shaped composite materials or coatings, ultimately leading to the facile preparation of SiBCN-based ceramics with excellent thermal resistance.

Product Features & Value Proposition

• Performance Pinnacle: Ceramic materials derived from IOTA 9120 can serve long-term in ultra-high temperature, demanding environments, meeting the pursuit of performance in frontier fields.

• Design Freedom: Transitioning from a liquid resin to a customized ceramic, it breaks the forming limitations of traditional ceramics, making the manufacture of complex components, fiber-reinforced composites, and functionally graded materials more direct than ever before.

• Usage Note: To preserve its optimal activity, IOTA 9120 must be diluted with dry solvents and strictly protected from protic substances like water, alcohols, acids, and bases. Handling in a dry, inert environment is recommended.

Choosing IOTA 9120 means selecting a strategic materials platform for the future. It grants limitless shaping freedom through liquid intelligence and uses the key of “atmosphere programming” to unlock a door for you to a world of customized ultra-high temperature materials.

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