In the production of high-performance silicone rubber products, processing stability and batch-to-batch consistency are critical. As a key processing additive, hydroxyl-terminated phenyl methylsiloxane–dimethylsiloxane copolymers (IOTA Series structural control agents) have played an irreplaceable role for many years in silicone rubber compounding, extrusion, and molding processes, thanks to th

As a top-selling phenyl silicone oil product in China, the IOTA-255 series from IOTA has been widely applied in high-temperature lubrication, electrical insulation, and special damping fields, gradually replacing some imported counterparts, thanks to its wide temperature adaptability, excellent comprehensive performance, and more competitive cost.

As a mature and stable polymethylphenylsiloxane product, the low-viscosity methylphenyl silicone oil IOTA 250-30 has maintained reliable application in fields with high requirements for material stability such as power electronics, instrumentation and temperature control systems for many years, relying on its low viscosity, low pour point and excellent electrical properties.

In the scientific research and industrial fields with extremely strict requirements for vacuum environments, the ultra-high vacuum (UHV) diffusion pump oil IOTA705 (domestic grade 275) has stably served key equipment such as electron microscopes, high-vacuum coating equipment, accelerators and special light sources for many years, relying on its extremely low saturated vapor pressure a

By the end of 2025, high-performance silicone sealants for construction are quietly transforming the market. Boosted by the “Good Housing” policy, ultra-low energy standards, and urban renewal, these sealants offer high durability, low VOC, self-cleaning, and photocatalytic features, emerging as hidden stars in green building materials. Policy fuels demand: New regulations require public