Hydrophobic fumed silica for toners  

Hydrophobic Fumed Silica R274 - Silica in toners Description: Fumed silica can also be used to control the flow of printer ink and control the fluidity of ink to obtain clear printing; it is used as a dispersant and flow control agent in the toning of ink cartridges for copiers and laser printers. HJSIL R274 is a hydrophobic fumed silica after-treated with Dimethyldichlorosilane (DDS), a kind of Hydrophilic Silica with DDS Treatment. Silica Performance and Benefits  Higher resolution and enhanced print clarity and color saturation Perfect flow additive for optimum powder flow Controlling the electrostatic charging ability of toners Produces smaller particle size toner for better print quality Lower raw material and energy costs due to small particle size Other Applications: Room temperature vulcanized (RTV), especially electronic potting compounds Adhesive and Sealants Inks and Powder Coatings Product features: Hydrophobic Thickening t…