90677081
Apr 28, 2021
Roofing granules in the nature of recycled steel manufacturing coproducts, namely, steel slag for the manufacture of shingles, sheeting and other roofing surfaces; concrete additives
ChemicalsAggregate material composed of glass for use as a filler in fiberglass, as an additive to asphalt to be used as a seal coating and as a loose aggregate over road surface; concrete; glass granules for marking roads; pavement tiles; rock materials used in the manufacture of flooring, roofing, countertops, walls, cladding and fireplaces; non-metal roofing granules comprised primarily of recycled steel manufacturing coproducts, namely, steel slag for the manufacture of shingles, sheeting and other roofing surfaces
Nonmetallic Building Materials