Dimethyl silicone oil is a kind of hydrophobic silicone material. Because of its unique characteristics, it is widely used in our life. Dimethyl silicone oil is used as a defoaming agent.

    1 the defoaming agent: because of dimethyl silicone oil surface tension is small, and insoluble in water, animal and plant oil and high boiling point in the mineral oil, good chemical stability, and non-toxic, used as a defoaming agent has been widely used in petroleum, chemical, medical, pharmaceutical, food processing, textile, printing and dyeing, paper making industries, as long as add 10-100 parts per million of silicone oil has good defoaming agent.

    2 as release agent: due to the non-viscosity of dimethyl silicone oil and rubber, plastic, metal and so on, and used for all kinds of rubber, plastic products molding processing release agent, and used in precision casting.Using it as a release agent is not only easy to release, and make the surface of the product clean, smooth, clear texture.

    3 as lubricant: dimethyl silicone oil is suitable for rubber, plastic bearings, gear lubricant.It can also be used as a lubricant for rolling friction between steel and steel at high temperature, or friction between steel and other metals. However, because the lubrication performance of methyl silicone oil is not particularly good at room temperature, it is not recommended as a lubricant between metals at room temperature in general.

    4 as an additive: Dimethyl silicone oil can make many material additives, such as whitening agent can be used as paint, add a small amount of silicone oil into the paint, can make the paint film without package, not wrinkle increase the brightness, add a small amount of silicone oil into the ink, can improve the quality of printing, add a small amount of silicone oil to polishing oils (such as car glazing oil), can increase the brightness, protective film, and has a good waterproof effect.

    Dimethyl silicone oil is widely used in our life, which has brought a lot of convenience to our life. At present, the derivatives of dimethyl silicone oil have reached hundreds of kinds, which is not the end point. In the future, the derivatives of dimethyl silicone oil will be more widely used.