What is the purpose of tetramethyl cyclotetrasiloxane?

D4H tetramethylcyclotetrasiloxane is an active siloxane containing silicon hydrogen bonds, which can undergo addition reaction with unsaturated olefins. Can be used for preparing polymethylhydrosiloxanes and functional group modified polysiloxanes with various specific hydrogen contents and required chain numbers; Special crosslinking agent for synthesizing room temperature vulcanized silicone rubber and addition liquid silicone rubber; Synthesis of side-chain polysiloxane liquid crystal polymers and various functional side-chain modified silicone oils. High purity can also be used as a precursor of plasma vapor deposition in electronic industry to form an insulating film of silicon dioxide and silicon carbide. It is used to synthesize silicone intermediates and polymer compounds, providing active cross-linking points, and is one of the indispensable raw materials for preparing silicone rubber.