IOTA OPSZ 1800 is a silicone polysilazane thermosetting coating resin engineered for ultra-high-temperature applications. With 99.99% solids content and a solvent-free, low-viscosity system, it delivers coating service temperatures up to 1000°C+ and peak heat resistance of 1800°C, offering a revolutionary solution for material protection in extreme environments.
Key Advantages:
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Flexible Curing & Efficient Conversion : Supports multi-mode curing—200-250°C without initiators, or 1-90 minutes at 100-180°C with 0.5-1.0% radical initiators (e.g., dicumyl peroxide). Converts to ceramic above 425°C and fully ceramizes over 700°C, adapting to processes from ambient to ultra-high temperatures.
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Superior Performance Portfolio : Pencil hardness >9H, adjustable coating thickness (10-300μm), excellent thermal shock resistance, and good chemical resistance. Available in diverse colors with matte to silky gloss, balancing functionality and aesthetics. Typical addition level 10-60%, compatible with alkanes, aromatics, ethers, etc., suitable for spraying, dipping, and more.
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Extreme Environment Adaptability : Ideal for high-temperature ceramic coatings, heat-stable anti-corrosion coatings, and non-stick coatings. Widely used in aerospace, metallurgy, energy sectors to protect high-temperature equipment and metal components, enhancing durability under oxidation, corrosion, and thermal shock.
IOTA OPSZ 1800 redefines high-temperature coating performance with "zero VOC, ultra-high heat resistance, and process flexibility," making it the ultimate choice for extreme environment reliability!
Room termperature curing polysilazane, pls check
IOTA 9150, IOTA 9150K.
High termperature curing polysilazane, pls check
IOTA 9108,
IOTA 9118.
