Material Family

Silicone Fluids & Oils

54 products in this family

Silicone fluids (PDMS / dimethicone) provide slip, lubrication, dielectric and heat-transfer performance, and defoaming across viscosity grades. RawSource supplies dimethicone, silicone oils, and functional silicones in bulk.

Showing 54 products in Silicone Fluids & Oils

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Simethicone (Simeticone, Activated Dimethicone)
CAS 8050-81-5
Silica-activated polydimethylsiloxane built for foam control in demanding process streams. It functions as an antifoaming and defoaming agent, used to control foam in pharmaceutical and chemical manufacturing processes, as a food-grade antifoaming and anticaking additive (JECFA), and as an antifoaming ingredient in cosmetics.
Defoaming / Foam Control
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Stearyl Methicone
CAS 68554-54-1
An alkyl-modified silicone wax that combines silicone slip with the structuring body of a long-chain fatty backbone. It is used in personal-care formulation as an emollient and skin- and hair-conditioning agent and as a structuring wax that adds body and water resistance to anhydrous and…
Conditioning Emolliency
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Trimethylsiloxysilicate (MQ Resin)
CAS 56275-01-5
A film-forming MQ silicone resin that lends body and a durable silicone film to personal-care and surface-care formulations. It functions as a film former and is a CIR-reviewed cosmetic ingredient that appears in personal-care, automotive-care, and home-maintenance products.
Film Formation Coupling / Adhesion Promotion
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Trimethylsiloxysilicate (MQ Resin)
CAS 56275-01-5
Film Formation Slip / Release
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Trisiloxane
CAS 18736-03-3
Trisiloxane is the unsubstituted parent siloxane — the simplest linear member of the siloxane series, distinct from the fully methylated industrial silicone fluids. Not to be confused with octamethyltrisiloxane (MDM, CAS 107-51-7), which is the fully methylated industrial silicone fluid.
Wetting Surfactancy
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Vinyl-Terminated Polydimethylsiloxane (Vinyl PDMS)
CAS 68951-99-5
The reactive backbone of platinum-cure silicone rubber, built to crosslink through its terminal vinyl groups. It serves as the base polymer in addition-cure (hydrosilylation) silicone elastomer systems, reacting with hydride crosslinkers under platinum catalysis.
Crosslinking / Curing Film Formation
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