STOCKMEIER Holding GmbH, Bielefeld
Am Stadtholz 37
33609 Bielefeld

+49 521 / 3037-0
+49 521 / 3037-159

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100 years STOCKMEIER Group

Great chemistry since 1920

In 100 years STOCKMEIER has grown from a regional distributor to a group of companies with >50 locations in Germany, Europe and the world. When August Stockmeier founded a company in 1920 in Bielefeld for the distribution of chemical-technical articles, nobody could have foreseen this development.

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Silicone Products

High-quality products with a wide range of uses

What do we offer?

Silicone products for various applications

Silicones are polymer compounds that occupy a space in between inorganic and organic compounds. The typical feature of silicone is the siloxane bond Si-O-Si, which is why the name polysiloxane is also frequently used. Silicones can be liquid, viscous or solid, depending on the chain length, the degree of branching and the hydrocarbon groups bonded to the silicium. Most silicones are water-repellent and resistant to acids.

Silicones are predominantly used as the basis for defoaming agents, mold separating agents and polishing additives, to name just a few of their many uses.


Silicone fluids

ProductChemistryViscosity mm2/sApplication
BRB CM 40Cyclotetrasiloxane2Formulation component
BRB CM 50Cyclotetrasiloxane4Formulation component
BRB CM 60Cyclotetrasiloxane6Formulation component
BRB DM 0.65Disiloxane0,65Formulation component
BRB Alkyl Aryl FluidSilicone fluid, paintable1400Formulation component


ProductChemistryViscosity mm2/sApplication
BRB DM 50Dimethicone50Formulation component
BRB DM 100Dimethicone100Formulation component
BRB DM 200Dimethicone200Formulation component
BRB DM 350Dimethicone350Formulation component
BRB DM 500Dimethicone500Formulation component
BRB DM 1000Dimethicone1000Formulation component
BRB DM 12500Dimethicone12500Formulation component
BRB DM 60000Dimethicone60000Formulation component

Dimethicone Copolyoles

ProductChemistryViscosity mm2/sApplication
BRB 526PEG-12 Dimethicone800Silicone surfactant
BRB 6373Cyclopentasiloxane and PEG/PPG 18/18 Dimethicone30Silicone surfactant

Cross-linked silicone resins

ProductChemistryViscosity mm2/sApplication
BRB TMSTrimethylsiloxysilicatePulverFilm foamer
BRB TMS-30DDimethcone and Trimethylsiloxysilicate700Film foamer
BRB TMS-50CCyclopentasiloxane and Trimethylsiloxysilicate450Film foamer

Amino-functional silicones

ProductChemistryViscosity mm2/sApplication
BRB 1288Amodimethicone and Trideceth-12 and Cetrimonium Chloride50Impregnating and glazing agent
BRB 864Amino-functional silicone fluid160Film foamer
BRB 869Amino-functional silicone fluid40Film foamer

Silicone emulsions

ProductChemistryActive ContentApplication
BRB Sempure 35Silicone emulsion35%Impregnating and glazing agent
BRB Sempure 60Silicone emulsion60%Impregnating and glazing agent
BRB Sempure HV 3500Silicone emulsion27-33%Impregnating and glazing agent
BRB Sempure HV 6500Silicone emulsion60%Impregnating and glazing agent
BRB Sempure 3733Silicone emulsion40%Impregnating and glazing agent
BRB Sempure 5332Silicone emulsion54%Release agent


ProductChemistryActive ContentApplication
BRB Snapsil RE 10Silicone defoamer10%Defoamer
BRB Snapsil RE 20Silicone defoamer20%Defoamer
BRB Snapsil 100Silicone defoamer100%Defoamer
Cleaning the floor

Service & Support



Tobias Hollmann
Vice Head of Sales Specialty Chemicals

+49 521 / 3037-130