Carbon black, butyl rubber, rubber chemical, calcium carbonate, metallic stearates, processing oil, reclaim rubber, titanium dioxide, stearic acid, silicone emulsion, zinc oxide, sulphur powder, resin, minerals, whiting chalk, talcum powder, china clay, precipitated calcium carbonate, precipitated silica, dolomite powder, calcium oxide and optical brightener.
Minerals (commodities) as follows: silica sand, kaolin, limestone, filter sand, quartz, clay, feldspar, iron oxide, talc, dolomite, calcium carbonate, manganese, gravelly sand, black sand.
