OPTEX

Chemicals used in mining, namely, unprocessed polymers, low molecular weight unprocessed polymers; surfactants, namely, ionic surfactants for use in the manufacture of industrials products, namely, for use in the manufacture of explosives and lubricant additives; detergents for industrial use; ammonium nitrate and urea fertilizer used as fertilizer additives; water treatment chemicals; all of the foregoing excluding chemical additives and admixtures for use in or on cement, masonry, mortar, clay, concrete and other cementitious compositions and structures

Industrial oils and greases; all purpose lubricants; fuels