In advanced manufacturing and harsh industrial environments, conventional lubricants and insulating fluids often suffer from thermal degradation and oxidative failure. As a high-performance functional silicone oil, phenyl silicone oil stands out for its exceptional thermal stability, dielectric properties, and oxidation resistance, offering a powerful solution to these challenges.

IOTA’s phenyl silicone oil incorporates phenyl groups into its molecular structure, enhancing its thermal stability and reducing volatility compared to traditional methyl silicones. It maintains stable physical and chemical properties under continuous operation at temperatures up to +300°C, making it an ideal choice for transformer insulating oils, high-temperature bearing lubricants, and diffusion pump fluids in vacuum systems.

Its outstanding electrical insulation properties also make phenyl silicone oil highly suitable for use as a cooling and insulating medium in power electronics, ensuring the safety and stability of critical systems. In fields such as aerospace and precision instrumentation—where lubricant purity and thermal oxidation stability are essential—IOTA’s phenyl silicone oil is favored for its non-toxicity, non-corrosiveness, and superior oxidation resistance.

IOTA continues to optimize the formulation of phenyl silicone oil while expanding its applications in composite additives, electronic encapsulation materials, and high-end synthetic lubricants. Through continuous innovation and strict quality control, IOTA phenyl silicone oil is accelerating domestic substitution and setting new benchmarks in international-quality high-temperature lubrication and insulation technologies.