Fluxes for tin and tin alloys, Chemical products, Chemicals, Pharmaceuticals & Plastics, Solvents, metallurgy, Feeding compounds for ferrous and non-ferrous metals, Release agents for foundry moulds and cores, Fluxes for aluminium and aluminium alloys, Fluxes for magnesium and magnesium alloys, Foundry black, Fluxes for lead and lead alloys