Micral® 532, developed especially for SMC and BMC, has a unique particle size distribution that provides the best possible combination of viscosity, flame, electrical and molding properties that can be derived from an ATH filler. A closely controlled top size and high fines content allow Micral® 532 to be substituted in systems where properties were previously achieved by blending medium and ultrafine grades of ATH. A complete range of surface modifications is available to aid processing and enhance physical properties. These include silanes, stearates and wetting agents. Technical service is available.Information provided by J.M. Huber Corporation |