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AERODISP® W 640 ZX

AERODISP® W 640 ZX is a highly concentrated aqueous aluminum oxide dispersion with special anionic stabilization and neutral pH value. The dispersion appears milky white.

Scope of Application

Properties Anionic (negative) surface charging due to special acidic pH stabilization Very high solid content (40 %) Outstanding rheological properties Easy handling Can be added simply to water-based formulations Applications Polymer nanocomposite Scratch-resistant melamine resin coatings In ceramic materials as a bonding agent and for control of sintering activity