99317667
Aug 4, 2025
Waterproof membrane for use as a floor underlayment; Waterproofing membranes for roofing, floors and walls; Waterproofing system comprised of non-metal wall system elements designed to prevent entry of moisture and to prevent growth of mold; Non-metal construction materials, namely, composite boards comprised of extruded polystyrene foam, fiberglass mesh, and a polymer modified cement coating
Nonmetallic Building Materials