Chemicals used in industry; chemical products, namely, organic and inorganic curable single-component and multi-component pressure-sensitive compositions for use in industry; foaming compositions in the nature of fire retardant foams, namely, fire retardant chemicals; industrial adhesives and adhesive compositions sold alone or in the form of cartridges, foil pouches, foil tubes for use in sealing, all of the foregoing for industrial use; fire retardant chemicals and compositions, namely, inorganic and organic non-deformable, deformable, foamed and foamable fire retardant chemicals sold alone or in the form of blocks, boards or plugs; foamable fire retardant chemicals sold alone or in the form of cartridges, foil pouches and foil tubes

Packing and insulating materials; fire stopping materials, namely, fire stopping caulking compounds, silicon fire stopping caulking and fire stopping non-metal collars used to stop the flow of fire on and between piping; synthetic plastic as semi-finished in the form of films and profiles; polyurethane gaskets for use in sealing and insulation; non-metal seals for sealing holes in building construction; electric, thermal and acoustic insulators; insulating tapes; damping elements, namely, sound and acoustic dampening blankets; foamable insulating compositions, namely, foam insulation and intumescent heat insulation for use in building construction; sealing and insulating materials for industrial use, namely, industrial synthetic curable single-component and multi-component sealants for buildings made of organic and inorganic material sold alone or in the form of cartridges, tapes, foil pouches and foil tubes; adhesives in tapes, rods and profiles for general industrial and commercial use; adhesive tape for industrial and commercial use

Non-metallic building materials, namely, cement and concrete; mortar; fabric, namely, fabric in the nature of geotextiles for use in civil engineering, erosion control fabric, fabric for underlaying of flooring, high performance fabric covers for use in protecting window and door openings during storms, nonwoven textile fabrics for use in construction and as a housewrap, roofing fabrics and waterproof fabric used in building construction for protection against high humidity

Building construction; building repair; installation services of installing building insulation, firestop systems, pipes, conduits, mechanical, electrical and industrial support systems; consulting in the field of fastening for building construction, namely, anchor systems in the nature of chemical anchors, metal anchors, plastic anchors, insulation anchors and mining anchors, installation systems in the nature of channel installation systems, mounting interface systems, ventilation installation systems, pipe installation systems, sprinkler installation systems, photovoltaic mounting systems, electrical installation systems and elevator installation systems, and direct fastening of hardware and construction materials to concrete, metal, wood and masonry; consulting in the fields of building construction, mining extraction, construction of energy plants; consulting in the field of maintenance and repair of buildings; consulting in the field of disassembly of machines used in construction; repair and maintenance of tools in the nature of power operated, power, hand, hand operated, manually operated, hydraulically operated tools, namely, fastening, separating, measuring, positioning, drilling, chiseling and disassembly tools for ensuring, improving or restoring problem-free function