Recently, tetramethyltetravinylcyclotetrasiloxane (IOTA V4), a key intermediate attracting industry attention, has demonstrated outstanding performance in the production of high-vinyl silicone oils, bringing a new round of technological optimization to the downstream silicone rubber and silicone oil industry chain. As an important additive in high-vinyl silicone oils, IOTA V4, with its high purity (≥90%) and stable vinyl content (≥29.8%), plays a crucial role in improving product reaction efficiency and final performance.

High-vinyl silicone oils are widely used in high-end fields such as liquid silicone rubber, medical devices, and electronic potting compounds, requiring extremely high uniformity of vinyl content and stability of molecular structure. Due to its regular structure and high reactivity, IOTA V4 enables manufacturers to achieve higher crosslinking efficiency with lower energy consumption, significantly improving product transparency, elasticity, and mechanical strength. In some applications, it can also effectively shorten crosslinking time and reduce overall production costs.

Industry experts indicate that with the increasing demand for high-performance silicone oils, the importance of high-purity vinyl cyclic compounds is becoming increasingly prominent. The widespread application of IOTA V4 has not only enhanced the competitiveness of domestically produced silicone oil materials in the international market, but also provided a new raw material option for the high-performance silicone rubber industry. In the future, with continuous technological upgrades, IOTA V4 will continue to play a vital role in the field of silicone materials with higher temperature resistance, higher transparency, and higher mechanical properties.