Coral offers metallic stearates derived from a variety of renewable and natural feedstocks that result in a broad array of end performance characteristics. We specialize in offering Calcium stearate in both precipitated and fused forms. The degree of over basing, particle size and shape and apparent density are all considerations when choosing the appropriate grade for a specific application. We also offer Zinc stearate in both precipitated and fused forms for a wide variety of end-use applications. Precipitated grades are used when a fine particle size and low residual mineral impurities are required.