Porches, not of metal, for building; Non-metal windows and doors; PVC railings; Fabrics for use in civil engineering (geotextiles); Building glass; Nonwoven textile fabrics for use in construction and as a housewrap; Non-metal window shutters; Outdoor blinds, not of metal and not of textile; Cladding, not of metal, for building; Planks of wood for building; Modular non-metal homes; Drywall repair kit for do-it-yourself use and use by contractors comprised of a 4-inch by 4-inch piece of drywall, a piece of double sided adhesive tape, and a plastic male and female brace that secures the piece of drywall between the hole and the inside sheet of drywall, used to repair holes in drywall using a brace system; Flooring underlayments; Floor boards of wood; Paperboard for building
Nonmetallic Building Materials