IOTA 9108 is a dual-functional liquid polymer integrating thermosetting resin and ceramic precursor properties, with a repeating Si-N unit structure. It converts into temperature-resistant SiCN ceramics (up to 1500℃) under mild pyrolysis, offering a cutting-edge solution for high-temperature material applications.
Key Advantages:
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Efficient Curing & Process Versatility : Enables crosslinking at 120-180℃ (air/inert atmosphere) or hydrosilylation at 80-100℃ with platinum catalyst, curing in just 2-5 hours. Low viscosity (10-30cp) ensures easy coating and impregnation, with strong adhesion to metals, ceramics, and graphite.
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Superior Ceramic Performance : Ceramic yield exceeds 55% at 800℃, with cured product ceramic conversion over 75% and density 1.60-2.00g/cm³. Amorphous ceramics form below 1400℃, transitioning to crystalline above 1400℃. Atmosphere control (N₂/Ar, NH₃, air) allows customization of SiC/Si₃N₄, Si₃N₄, or SiOCN compositions.
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High Purity & Stability : >99% solid content, molecular weight 700-900, 1-year shelf life (unopened), and 2+ months stability after opening (sealed, low-temperature storage). Dilutable with dry solvents; avoid water, alcohols, acids, and bases to maintain performance integrity.
Wide Applications:
• Ceramic Matrix Composites (CMCs) and Metal Matrix Composites
• High-temperature adhesives, anti-corrosion, and anti-oxidation coatings
• Ceramic preform impregnation and thermosetting resin modification
• Organic-inorganic hybrid material fabrication
IOTA 9108 empowers aerospace, automotive, and electronics industries with fast curing, high ceramic yield, and extreme temperature resistance, driving innovation in high-heat material performance!
Room termperature curing polysilazane, pls check
IOTA 9150, IOTA 9150K.
High termperature curing polysilazane, pls check
IOTA 9108,
IOTA 9118.
