KAOPOLITE 1152 is a calcined aluminum silicate that provides very mild polishing properties. It has a fine particle size and disperses easily in aqueous and non-aqueous systems. KAOPOLITE 1152 has a very low degree of polishing action, making it ideal for use in applications requiring a smooth finish. It can deliver benefits such as improved workability, enhanced mechanical properties and extended durability. KAOPOLITE 1152 has high brightness and whiteness that allows for uniform coverage and hiding of substrates.