IOTA PHPS Perhydropolysilazane: The Next-Gen Protective Coating

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Where surface protection meets versatility, IOTA PHPS inorganic polysilazane delivers breakthrough performance. Its unique low-temperature ceramization (200-400℃ to SiO₂) and multi-substrate adhesion redefine protection standards across industries.

Key Innovations

  1. Energy-Efficient Ceramization
    • 9H hardness after conversion, with 300% wear resistance vs polymers
    • 50% energy saving vs conventional ceramic coatings
  2. Universal Compatibility
    • >5MPa adhesion on metals/ceramics/polymers
    • Spray/dip/spin-coatable at 10-30% solid content
  3. Multi-Shield Performance
    • Corrosion: 3000h salt spray (ASTM B117)
    • Barrier: <0.1g/m²/day WVTR, >110° water CA
    • Thermal: 1200℃ spike resistance

Industry Solutions

  • Architecture: Anti-graffiti facades (10-year warranty)
  • Semiconductors: Wafer-level dielectric (k<4.0 @1MHz)
  • Transport: EN 13258-compliant rail components
  • Packaging: PET oxygen barrier (<0.5cc/m²/day)
  • Energy: Turbine blade coatings (+200℃ service temp)

IOTA PHPS: One Coating, Infinite Protection!


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