ZZ

Class [19]
Non-Metallic Building Material Products

Building materials and construction elements, not of metal, in particular refractory and fire-resistant building materials, not of metal; Refractory and fire-resistant shapes (non-metallic); Refractory and fire-resistant bricks; Fireproof and fire-resistant seals in the nature of building materials; Refractory cement; Expanded plastics for use in construction; Pipes and tubes, and fittings therefor, including valves, not of metal, in particular fire protection screens for electric ducts; Fire protection screens for electric cables; Fire protection materials, not of metal, for building material structures, in particular fire protection foam, fire-resistant silicone, fire protection compounds, fire protection plugs, fire protection collars, fire-proof panels, cable windings; Refractory and fire-resistant collars for pipes.