... Trimellitic Anhydride, Salt Stearate, Hot-Melt Adhesives, M-Phenylenediamine, Urea, Rubber and Plastic Auxiliary etc.Working principle:Melting material, through ... requirements, outward turning, rotating, reciprocating, gate types are available for your choice. Based on material feature and use requirements, ... are available, and with hemispheric, bar, flake products. granulator for chemicals