19 Non-metallic building products, namely belly bands, fascia, shutters, shingles, siding, soffits, and moldings; non-metallic roof tiles; non-metallic covers; non-metallic railings for roofs; non-metallic architectural columns; non-metallic exterior shutters; non-metallic gutters; non-metallic downpipes; non-metallic window frames, trim, and window coverings; Subfloors; cladding boards