79031510
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FILLING MATERIALS IN THE NATURE OF INERT LIGHTWEIGHT SILICA GLASS POWDER FOR USE IN MANUFACTURING SYNTHETIC MATERIALS, NAMELY, FOR MANUFACTURING REINFORCING MATERIALS FOR POLYESTER RESIN, NYLON, VINYLESTER, EPOXY RESIN, PHENOLIC RESIN, POLYURETHANE, LATEX, SYNTHETIC RUBBER AND COATINGS
Chemicals