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IOTA OPSZ 1800: The Future Coating for Extreme Temperatures, with Smart Transformation Capabilities

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In the realm of high-temperature industries and advanced manufacturing, the heat resistance of materials directly determines the safety and service life of equipment. Traditional coatings are prone to oxidation and peeling under sustained high temperatures, while conventional ceramic coatings face dual challenges of complex application and  adhesion. Now, the advent of IOTA OPSZ 1800 heat-curable coating resin redefines the boundaries of high-temperature protection through innovative materials science—it not only operates stably above 1000°C but also intelligently transforms into a ceramic protective layer capable of withstanding temperatures up to 1800°C, providing unprecedented reliable protection for aerospace, energy and chemical industries, specialized metallurgy, and other fields.

IOTA OPSZ 1800 employs an advanced solvent-free system with a high solid content of 99.99%, combining environmental benefits with efficient film-forming capabilities. Its low viscosity ensures uniform coverage on complex surfaces, with rapid curing achievable at 200°C. Even more flexibly, by adding free radical initiators, the curing temperature can be further reduced to 100–180°C, with curing times shortened to 1–90 minutes, significantly enhancing production efficiency and process adaptability. The system also supports curing at 200–250°C without initiators, offering users multiple process options.

When the operating temperature rises above 425°C, the polymer in the coating gradually transforms into a dense ceramic structure, achieving an intelligent shift from "resin" to "ceramic." This characteristic ensures the coating remains stable under extreme high temperatures and provides protection for substrates at peak temperatures up to 1800°C. Whether for long-term operation on industrial furnace linings or  high-temperature airflow impact in aircraft engines, IOTA OPSZ 1800 demonstrates heat resistance, oxidation resistance, and thermal shock resistance.

Amid the global trends of green manufacturing and energy transition, the reliability and service life of high-temperature equipment directly impact industrial efficiency. Through its controllable ceramicization process and  temperature resistance limits, IOTA OPSZ 1800 is becoming a revolutionary material in high-temperature coatings, composite materials,特种 bonding, and corrosion protection.

Choosing IOTA OPSZ 1800 is not merely selecting a material—it is embracing an "intelligent protection" strategy for extreme temperature challenges, using the power of materials to write the future chapter of high-temperature protection between technology and engineering.


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

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