- Applications:Sealants & Caulks, Other Building Envelope & Roofing Applications, Other Roofing Applications
- Product Families:Fillers & Extenders, Polymer Additives, Elastomer Additives
- Chemical Family:Bituminous Coal
- End Uses:Tires, Pipes, Hoses
Crown Black™325is a high puritywashed low volatile bituminous coal. It isfinely groundand dried during the milling process to a very fine particle size recommended for use as a pigment filler/extender to carbon black in a wide variety of rubber and plastics compounds.