Chemicals for use in industry, namely, unsaturated polyester resins used for the transformation of composite materials, used in the manufacture of boats, automobiles and auto parts, building construction materials, synthetic marble, bathtubs, sinks, toilets, pools, posts, tubes, slides, holding tanks, wind blades, industrial flooring, buttons, imitation jewelry, electrical cabinets, gutters and construction frames; but expressly excluding heat refractory materials, alumina silicon, silicon ca...

Resin of unsaturated polyester; gel coats; adhesive for industrial purposes; resins of vinyl