Non-metal building materials for floors or flooring construction in buildings; membrane for floors, including cement slab floors; membrane for protecting building structure or flooring materials from moisture, water, or air infiltration; non-metallic building materials, namely, cementitious spray applied fire protection; materials for use in building, civil engineering, tunnels, or other underground construction or repair; cementitious fireproofing materials for application to tunnel or other underground structures, concrete surfaces, and other construction materials; fire retardant materials for building tunnels or other underground structures; waterproofing membranes; weatherproofing materials for use in building or civil engineering, or in tunnels or other underground structures; water stops; non-metallic materials for filling and plugging joints or openings in buildings, civil engineering structures, tunnel or other underground structures; plastic sheet material for use in building, civil engineering construction, tunnels or other underground construction; vapor barriers; molded plastic sheet material for drainage use in building, civil engineering, tunnel or other underground construction; fireproofing preparations for application to buildings, civil engineering structures, tunnel or other underground constructions.

Additive for mortar, masonry, cement and concrete