Phenyl-tris(dimethylsiloxy)silane (IOTA 235), with the CAS number 18027-45-7, is a high-performance additive in the silicone material industry, renowned for its excellent compatibility and reliable functionality. One of its core advantages lies in its broad miscibility—it can perfectly blend with various silicone substrates such as dimethyl siloxane, liquid silicone rubber, phenyl silicone rubber, and phenyl resin. This compatibility eliminates the need for additional compatibilizers, ensuring system stability and facilitating smooth processing. As a dedicated crosslinker, it plays a crucial role in the crosslinking reactions of addition-cure silicone rubber, phenyl silicone rubber, and phenyl resin. By promoting the formation of stable molecular structures, it effectively enhances the mechanical strength, structural stability, and weather resistance of the final products, enabling them to perform exceptionally well in diverse application scenarios. In terms of product properties, IOTA 235 appears as a colorless and transparent liquid, ensuring high purity during application. Its key specifications are impressive: a specific gravity of 0.945, a refractive index of 1.4412 at 20℃, a boiling point of 90℃/2mmHg, and a flash point of 87℃. With a purity of no less than 98% (tested by GC), the product boasts stable chemical properties and excellent processing adaptability. Whether for mass production or precision processing, it meets strict technological requirements, making it a trustworthy core additive in the silicone industry.