Dongguan City Betterly New Materials Co., Ltd.
Hydroxyl Silicone Oil

Hydroxyl Silicone Oil

Hydroxy silicone oil, also known as dimethyl hydroxy silicone oil, has the structural formula ho [(CH3) 2SiO] NH. It is a linear polymer with repeated silica bonds as the main chain, methyl as the side group, and hydroxyl-terminated. Dimethylhydroxyl silicone oil is widely used as a structural control agent in silicone rubber processing. It can effectively control the structural interaction between the compound and white carbon black, improve the processing performance of silicone rubber and prolong the storage life of the compound.

Manufacturing Process of Hydroxyl Silicone Oil

BTL Hydroxyl Silicone Oil is a widely used polydimethylsiloxane oil that is used in many industrial and consumer products. BTL Hydroxyl Silicone Oil is produced through a process known as hydrolysis. Hydrolysis involves the reaction of a siloxane (also known as a polysiloxane) with water or hydroxyl groups. The reaction produces a polysiloxane with hydroxyl groups attached. BTL Hydroxyl Silicone Oil is then refined to remove impurities and ensure that the product meets certain specifications. The refined product is then subjected to a variety of tests to ensure that it meets the desired standards. BTL Hydroxyl Silicone Oil is used in a wide range of industries, including cosmetics, personal care products, automotive, industrial, and medical. It is also used in many consumer products, such as lubricants, sealants, adhesives, and coatings. BTL Hydroxyl Silicone Oil is an excellent choice for many applications due to its low surface tension, excellent lubricity, and high-temperature resistance. BTL Hydroxyl Silicone Oil is an important ingredient in many industries and is essential for the production of many products.

Properties and Applications of Hydroxyl Silicone Oil

Hydroxyl silicone oil, also known as polysiloxane, is a type of polymeric material that has both hydrophilic and hydrophobic properties. It is widely used in a variety of industries and applications due to its unique properties. Hydroxyl silicone oil can be used as a lubricant, surfactant, emulsifier, and dispersant. It is also used as an antifoam additive, a wetting agent, and a defoamer. In addition, it can be used as a release agent and an anti-blocking agent in the food and beverage industry.


In the cosmetics and personal care industries, hydroxyl silicone oil is used as a skin conditioning agent, hair conditioner, and moisturizer. It is also used to increase the slip and spreadability of oils, balms, and creams. In addition, it is often used as a lubricant in medical and pharmaceutical products.


In the automotive industry, hydroxyl silicone oil is used as a lubricant and an anti-wear agent in engine oils, transmission oils, and greases. It is also used as an additive in brake fluids, coolants, and metalworking fluids.


Finally, in the construction industry, hydroxyl silicone oil is used as a sealant, waterproofing agent, and antifreeze additive.


One of the most popular brands of hydroxyl silicone oil is BTL. BTL's hydroxyl silicone oil is a unique and versatile product that has been used in a wide range of industries and applications. Its unique properties make it an ideal choice for a variety of products, including engine oils, brake fluids, cosmetics, and personal care products.