1
Chemicals used in industry, namely chemical additives for manufacturing mineral-bound building materials in powder, dried, solution or liquid form, in particular air-entraining agents, thickening agents, liquefiers, solvents, stabilisers, accelerators, reducing agents, dispersion powders, hydrophobing agents and mixtures of the aforesaid chemicals; Adhesives for damping and insulating materials (adhesives used in building)
17
Damping and insulating material; Sealing, stopping and insulating materials; Insulating materials; Thermal insulation sheeting; Non-conducting materials for retaining heat; Panels of plastic for insulating, damping and sealing purposes; Panels, films and coating compounds for heat insulation; Glass fabric for damping purposes; Filling materials for damping purposes; Insulation foams for buildings; Heat-insulating plaster
19
Building materials, not of metal; Concrete; Concrete building elements, in particular lightweight concrete building elements; Shuttering, not of metal, for concrete; Coatings [building materials]; Fireproof cement coatings; Mortars; Buildings, transportable, not of metal; Building panels, not of metal, building stone