It is colorless, inflammable, and can not dissolve in water, but dissolve in organic solvents such as benzene, etc. It can be used to synthesize silicone polymer by acid or alkali catalysis to manufacture silicone oil, silicone rubber, etc. It can also be used directly as treating agent for rubber stuffing and the raw material for cosmetic.

It widely used in cosmetics and body care products, Such as skin care, sunscreen, makeup, hair conditioning products, good compatibility with most of the alcohol and other cosmetic solvents. It can be directly used as the carrier, the main raw material or an additive, as well as in aqueous systems by the method of emulsification.

It is colorless, inflammable, and can not dissolve in water, but dissolve in organic solvents such as benzene, etc. It can be used to synthesize silicone polymer by acid or alkali catalysis to manufacture silicone oil, silicone rubber, etc.

It can be used as a hydrophobic treatment agent of fumed silica, hydroxy protective agent of antibiotics, surface treatment of diatomite and titanium powder, bonding agent of light etching agent in Semiconductor industry. It is widely used as Silylation of synthetic process of Amikacin, penicillins, cephalosporins, fluorouracil and Penicillin derivatives.

It can be used as blocking agent, cleaner, release agent and raw material of silazane. It can be also used in silicone rubber, medicine, GC stationary liquid, analysis reagent and moisture repellent.

Reactive Hydrogen of Heptamethyltrisiloxane can graft the high-molecular or low-molecular compound to form a new-style silicone compound. For example, it can introduce Polyether group, Epoxy group, Amido, Long alkenyl,etc by hydrosilylation, to produce various special modified silicone oil, used for individual care, coating industry, polyurethane foam, agricultural auxiliary agent, etc.