TYTRO

Waterproofing membranes in liquid chemical form for use in construction; waterproofing materials for use in building, civil engineering, or in tunnels or other underground structures, namely, waterproofing coatings; fireproofing preparations for application to buildings, civil engineering structures, tunnels or other underground construction

Weatherproofing materials for use in building or civil engineering, or in tunnels or other underground structures, namely, nonmetal weatherproof insulating tape for tunnels; plastic sheet material for use in building, civil engineering, construction, tunnels or other underground construction, namely, sheets of plastic fabric used as a water infiltration barrier in building construction; single ply vapor barriers; molded plastic sheet material for drainage use in building, civil engineering, tunnels or other underground construction, namely, sheets of plastic fabric used as a water infiltration barrier in building construction; water stops, namely, elastomeric expansion and contraction joint seals for use in building; non-metallic materials for filling and plugging joints or openings in buildings, civil engineering structures, tunnels or other underground structures, namely, filling polymer in the nature of polymer-based sealing compounds for concrete, cement grout sealants, and injected resins in the nature of resin-based sealants for use on walls and tunnel surfaces

Non-metallic building materials, namely, cementitious spray applied fire protection; cementitious fireproofing materials in the nature of fireproof cement coatings for application to tunnels or other underground structures, concrete surfaces, and other construction materials; waterproofing membranes for floors and walls; weatherproofing materials for use in building or civil engineering, or in tunnels or other underground structures, namely, non-metal rollable sheet-form waterproof membranes for floors, ceiling, and walls and non-metal water-resistant rollable drainage panels for construction; non-metallic materials for filling and plugging joints or openings in buildings, civil engineering structures, tunnels or other underground structures, namely, cement grouts