Fumed Silicas

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SiSiB SILICONES is a leading manufacturer of silicones, and has

been producing silane coupling agents since 1989.

SiSiB Fumed silicas are widely used in adhesives & sealants, silicone elastomers, coatings & inks, composites, personal care cosmetics and fire extinguisher. They are used to for rheology control (thickening, anti-sag, anti-setting, thixotropy), reinforcing (improve strength). SiSiB produces both hydrophobic and hydrophilic fumed silica.

Hydrophilic fumed silica is manufactured by hydrolysing volatile chlorosilanes in an oxyhydrogen flame. In chemical terms, the loose white silicone powder consists of highly pure amorphous silicon dioxide. Hydrophilic silica is wetted by water and can be dispersed in water.

Hydrophobic fumed silica produced by the chemical reaction of hydrophilic silica with reactive silanes or silicone fluids, like chlorosilanes, hexamethyldisilazane and polydimethysiloxane. The treated fumed silicapowder has water-repellent properties and is no longer dispersible in water.

For more specific information such as the cas number of our fumed silica for sale , 7631-86-9, and so on), please browse our website or contact us directly. Buy SiSiB products in bulk, and get the compeitive price.

SiSiB SILICONES, established in 1989, is one of the leading fumed silica manufacturer, we provide silicone china, fumed silica powder, fumed silica for sale, fumed silica cas number, methacryloxypropyltrimethoxysilaneand etc. Want to buy fumed silicaor know more? Please contact us.

Другие товары поставщика

	SiSiB® PC19646	SiSiB® PC19646 SiSiB® PC19646 is polyglycol (ethylene/propylene oxide) modified dimethicone and could provide unique surfactant properties...
	SiSiB® PC7950 Ethyltriacetoxysilane	SiSiB® PC7950 Ethyltriacetoxysilane SiSiB® PC7950 is a colorless to yellowish liquid, not miscible with water, decomposes with water and ...
	SiSiB® PC6110 Vinyltrimethoxysilane	SiSiB® PC6110, vinyltrimethoxysilane, is used as a polymer modifier via grafting reactions. The resulting pendant trimethoxysilyl groups can fu...
	SiSiB® PC4810 Triisopropylsilyl Acrylate	SiSiB® PC4810 Triisopropylsilyl Acrylate SiSiB® PC4810 is a colorless clear liquid. Technical Data CAS No. 157859 20 6 ...
	Silanes & Siloxanes	SiSiB SILICONES is a leader ofsilicone gel manufacturers, and hasbeen producing silane coupling agents since 1989. SiSiBis a leading manufacture o...

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