ASP 600 is a fine particle-size, standard brightness grade of aluminum silicate powder that is highly pulverized for better dispersion. It is chemically inert and has low abrasion characteristics making ASP 600 an excellent extender that can be used in solvent-borne adhesives, sealants and coatings. ASP 600 delivers good opacity and hiding power due to its high brightness and fine particle size. These properties allow it to provide uniform coverage and smooth finish when used in coatings, sealants and adhesives. ASP 600 is recommended for use in solvent-borne systems due to its chemical inertness and resistance to degradation.