IOTA OPSZ 1800 Polysilazane: Ultra-High Temp Coating Redefined

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Where extreme heat challenges material limits, IOTA OPSZ 1800 polysilazane delivers unmatched protection—from polymer ease to ceramic resilience (1000°C~1800°C). Its solvent-free chemistry enables seamless transition from processing to performance.

Key Breakthroughs

  1. Temperature Extremes:
    • 1000°C operational as polymer; 1800°C spike survival via 700°C+ ceramization (SiCN, <2W/m·K).
  2. Curing Flexibility:
    • DCP-initiated curing @100-180°C/1-90min cuts energy use by 40%.
    • Zero-VOC formulation (99.99% solids) with hydrocarbon/ketone compatibility.
  3. Universal Adhesion:
    • Ceramic conversion yield >90% after 425°C pre-treatment (porosity <3%).

Industry Transformations

  • Aerospace: TBC for turbine blades (1600°C gas resistance).
  • Energy: Hydrogen tank fireproofing (ISO 2685:1998 compliant).
  • Chemical: Reactor linings against 800°C+pHg 1-14.
  • Consumer: Non-stick cookware (FDA-approved).

IOTA OPSZ 1800: From Polymer Simplicity to Ceramic Supremacy!


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