19 Non-metallic building materials, namely, wall panels not of metal; Non-metal facade panels and cladding for building and construction purposes; facade panels made from ceramic, stone, granite, marble, building glass and clinker in the nature of pre-cast concrete; non-metal tiles; finish for walls, namely, interior and external surface finish for commercial and residential applications, namely, synthetic resin wall covering in the nature of plaster; cement stucco in the nature of a blend of Portland cement, fibers and chemical additives; cementitious materials, namely, bonding cement, plaster, and stucco; non-metal water repellant wall cladding for use on residential or commercial wall construction including a drainage cavity and a secondary weather resistive barrier wall assembly; building materials, namely, cement mixes, non-agricultural lime for use in construction, plaster, gravel, indoor and outdoor casting mixes composed of artificial material for making jointless wall-coating by spreading, smoothing, scraping and rough plastering; cement mixes, namely, a one component polymer modified cement based material used as an adhesive and base coat; ready-mixed silicone emulsions plaster; silicone emulsion plaster type coatings for concrete, masonry or stucco; mortars for building; Exterior wall assembly system primarily composed of non-metal, non-insulating components to provide decoration and protection to buildings consisting of exterior cladding panel, non-insulating sealer coating or sheet material for use as an air and moisture barrier, thermal insulating materials, and adjustable steel or aluminum sub-construction framework used to create a ventilation cavity; Reinforcing mesh made of nonwoven textile fiber for construction purposes