IOTA 9283 is an innovative liquid poly(silazane) featuring a silicon-nitrogen backbone structure modified with methyl and fluorine functional groups. Designed for room-temperature-curing hydrophobic coatings, it achieves an initial water contact angle of 115°, maintaining 109° even after 1 hour of exposure to 350°C. Its exceptional thermal stability makes it ideal for aerospace, electronic encapsulation, automotive coatings, and other high-end applications, providing durable surface protection. The emergence of IOTA 9283 offers a reliable solution for hydrophobic coatings in extreme environments.