AERODISP® WR 8520

Aqueous dispersion of hydrophobic fumed silica. It is a special, structured, highly filled dispersion of hydrophobic AEROSIL®. Exhibits rheology control, anti-settling, pigment stabilization and improvement of mechanical properties. Shows improved surface properties for cleaning, polishing and coating of metals, paper, textiles etc. Offers improved optical properties of wood stains. Enhances anti-blocking effect in PET-film. Used in water-based pigmented and clear coatings. Applications include varnishes and ink-jet paper coatings. Complies with EINECS (Europe), TSCA (USA), DSL (Canada), AICS (Australia), ENCS (Japan), IECS (China) and KECI (Korea) and PICCS(Philippines).