Silicone oil is a kind of polyorganosiloxane with different polymerization degree chain structure. It is prepared by hydrolysis of dimethyldichlorosilane with water to obtain the initial polycondensation ring, and then through the multi-layer process of polymerization, various mixtures of different polymerization degrees can be obtained, and finally silicone oil can be prepared. At the same time, silicone oil has many special properties, such as high and low temperature resistance, oxidation resistance, high flash point, low volatility, good insulation, low surface tension, no corrosion to metal, non-toxic, etc.
Among all kinds of silicone oil, methyl silicone oil is the most widely used and the most important type of silicone oil, followed by methyl phenyl silicone oil. Various functional silicone oil and modified silicone oil are mainly used for different special purposes and different oil points.
1γ Release agent
As a multi-purpose release agent, silicone oil is used as an interface coating on the surface of two objects that are easy to adhere to each other, which can make the object surface easy to detach, smooth and clean. Good demoulding continuity, smooth and beautiful surface of the formed object, without dust adhesion due to painting; It can be used as technical process oil for bakery, candy factory, capsule factory and packaging factory. It conforms to the food grade certification, environmental protection and non-toxic.
2γ Defoamer
Because this product has low surface tension and is insoluble in water, animal and vegetable oil and high boiling point mineral oil, it has good chemical stability and is non-toxic. It has been widely used as a defoamer in petroleum, chemical, medical, pharmaceutical, food processing, textile, printing and dyeing, paper and other industries. As long as modified silicone oil is added, it has good defoamer effect.
It can also be seen everywhere in daily life. Some poultices based on silicone oil have good curative effects on scalds, dermatitis, bedsores, etc. By using the anticoagulant effect of silicone oil, it can be used to treat the surface of blood storage device and prolong the storage time of blood samples.
At the same time, dimethyl silicone oil has various excellent properties, so it has been widely used in various sectors of industrial and agricultural production, national defense industry, scientific research and medical and health sectors. It is widely used in electrical insulation, demoulding, defoaming, damping, shockproof, rolling, dustproof, waterproof, high and low humidity, etc.
For silicone oil, please check the details:
https://www.siliconerubbers.net/product-iota-hydroxy-silicone-oil.html 
