Silicone oil usually refers to linear polysiloxane products that remain in a liquid state at room temperature and have a wide range of applications. The following is a detailed introduction for you:

Industrial sector
In terms of lubricants: Due to its excellent lubrication performance, low surface tension, and chemical stability, silicone oil is often used as a lubricant for various mechanical components, such as in the operating parts of precision instruments, clock movements, etc. It can effectively reduce friction and wear, ensure the smooth operation of equipment, and can stably function in a wide temperature range and different environmental conditions.
In terms of release agents: Silicone oil is an excellent release agent in the processing and molding of materials such as rubber and plastic. It can form a uniform thin film on the surface of the mold, allowing the molded product to easily detach from the mold without adversely affecting the surface quality of the product, which helps to improve production efficiency and product qualification rate. It is applied in processes such as plastic injection molding and rubber tire vulcanization demolding.

Cosmetics field
Skin care products: silicone oil ingredients are added to many skin care products, such as some face cream, lotion, etc. Silicone oil has good spreading and smoothness. When applied to the skin, it can form a thin protective film, which moisturizes and nourishes the skin. It can also make the skin feel smoother and more delicate, improving the skin experience when using skincare products.
Hair care products: Silicone oil is also commonly found in products such as shampoo, conditioner, and hair mask. It can adhere to the surface of hair, filling in the damaged areas of hair scales, making hair softer and more shiny. It can also help reduce friction between hair, prevent hair tangles, and improve hair combing performance.

Medical field
Lubrication of medical devices: For some medical devices that need to be inserted into the human body, such as urinary catheters, gastroscopes, etc., strict safety tested silicone oil is used for lubrication treatment, which can ensure the smooth entry of the device into the human body, reduce damage to human tissues, and meet the requirements of hygiene and non toxicity in medical environments.
Drug excipient: In some drug formulations, silicone oil can be used as an excipient to help improve the formulation state of the drug, such as making it easier to form, maintaining a certain degree of stability, etc., facilitating the storage and use of the drug.

Textile field
Fabric finishing agent: Silicone oil can endow fabrics with various excellent properties. After silicone oil treatment, fabrics will feel softer and fuller, and can increase their wrinkle resistance, improving their wearing comfort. At the same time, silicone oil can also enhance the waterproof and anti fouling properties of fabrics to a certain extent, making them easier to care for.

Electronics field
Heat dissipation medium: In electronic devices, such as the heat dissipation module of computer CPUs and other heating elements, the thermal conductivity of silicone oil can help quickly conduct and dissipate heat, ensuring that electronic components can work stably within a suitable temperature range and avoiding performance degradation or even damage due to overheating.
Electronic component protection: Silicone oil can form a protective film on the surface of electronic components, preventing impurities such as dust and water vapor from corroding the components, providing moisture, dust, and corrosion protection, and helping to extend the service life of electronic components.

Room termperature curing polysilazane, pls check IOTA 9150, IOTA 9150K.       
High termperature curing polysilazane, pls check IOTA 9108, IOTA 9118.