Silicone oil, a polymer compound with a silicon-oxygen backbone and organic groups attached to its side chains, has become a key material for enhancing product performance in industrial manufacturing due to its excellent properties, including heat resistance and chemical stability. It shows remarkable advantages, particularly in three main areas: mechanical lubrication, electronics and electrical applications, and mold manufacturing.
Silicone oil’s stability at both high and low temperatures makes it an ideal choice for mechanical lubrication. Compared to traditional mineral oil lubricants, silicone oil maintains a stable viscosity and lubrication performance in extreme temperatures, ranging from -50°C to over 200°C. It is widely used in applications such as high-temperature furnace transmission components and low-temperature refrigeration equipment bearings. Its strong chemical stability and corrosion resistance significantly extend the service life of mechanical components and reduce maintenance frequency.
In electronics and electrical fields, silicone oil’s high insulation resistance and low dielectric loss make it an ideal material for electronic insulation. It is widely used in insulation fillings and coatings for transformers, capacitors, and cable joints to prevent leakage and breakdowns. Its excellent water resistance and anti-aging properties also protect electronic components from moisture, mold, and chemical gas corrosion, enhancing the reliability of equipment in harsh environments.
As a release agent, silicone oil demonstrates excellent efficiency and compatibility in mold manufacturing. Compared to traditional release agents, silicone oil forms a uniform and smooth separation film on the mold surface, making it easy to demold plastic and rubber products without leaving any marks, thus improving the product surface quality. It is compatible with various mold materials such as steel and aluminum, and its durable release film ensures multiple demolding cycles, enhancing production efficiency.
