Carbon for industrial purposes; Cement set accelerators; Concrete additives; Concrete admixtures; Plastics in unprocessed form, in powder, liquid or paste form; Agglutinants for concrete; Calcined clay; Carbon composite materials consisting of a fibrous reinforcing structure made of carbon fibers and densified by a carbon matrix, for use in manufacturing; Chemical additives for asphalt; Chemically modified plastic and clay composition for use in the manufacture of plastics; Contact cements for industrial purposes; Diatomaceous earth for use as a plastic filler, chemical carrier, resin admixture; Polymer base compositions used in the manufacture of commercial, industrial and domestic goods; Synthetic polymer modified resin compound for use in cementitious repairs; Thermoplastic and thermosetting adhesives and cements for industrial purposes; Unprocessed plastic in the form of powder or granules; Unprocessed plastics for industrial use; Unprocessed polymers; Unprocessed artificial resins, unprocessed plastics; Unprocessed composite carbon epoxy resins; Unprocessed polymer resins used in the manufacture of resin or fiber composites; Unprocessed thermoplastic resins with natural fiber