Chemical Auxiliary Agents


CAS No.: 9006-65-9

Chemical formula: (C2H6OSi)n

Appearance: Colorless Transparent Liquid

MOQ: 1 ton

Packing: 25KG BAG

Packing specification: 25tons/1*20FCL

Application fields: Industry grade/ Cosmetic grade

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Product Introduction:

Polydimethylsiloxane is a polymer with the chemical formula (C2H6OSi) n. It is widely used in various fields such as pharmaceuticals, daily chemical products, food, and construction.


Polydimethylsiloxane (PDMS), also known as dimethylpolysiloxane or dimethicone, is a silicone polymer with a wide variety of uses, from cosmetics to industrial lubrication.


It is particularly known for its unusual rheological (or flow) properties. PDMS is optically clear and, in general, inert, non-toxic, and non-flammable. It is one of several types of silicone oil (polymerized siloxane). Its applications range from contact lenses and medical devices to elastomers; it is also present in shampoos (as it makes hair shiny and slippery), food (antifoaming agent), caulk, lubricants and heat-resistant tiles.


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