Based on your concern regarding the application of ethyl silicone oil in high-temperature environments (130°C), and considering its characteristics and relevant technical data, the following is an analysis of lubrication solutions for this temperature range.

The operating temperature range of ethyl silicone oil is typically -60°C to 150°C, with 130°C falling within its normal operating temperature range. At this temperature, its viscosity coefficient is low, maintaining excellent lubrication and dielectric properties. To optimize its high-temperature performance, the following synergistic mechanisms can be considered:

Combined with antioxidants:** This can delay antioxidant consumption and enhance high-temperature oxidation resistance.

Used with extreme pressure agents:** The silicone oil lubricating film can assist in the adhesion of extreme pressure agents, improving boundary lubrication.

Combined with thickeners:** This helps stabilize system viscosity and reduce volatility.

For equipment operating at 130°C for extended periods, it is recommended to choose a high-temperature lubricant based on ethyl silicone oil, ensuring its flash point is 20-30°C higher than the operating temperature. At the same time, attention should be paid to the sealing of the equipment to prevent the lubricant from deteriorating due to high temperature evaporation or oxidation.