Class 019
Non-Metallic Building Material Products
Building materials (non-metallic), cement-based repair and building materials or mortar, including grout; Mortar and joint mortar for tiles; Building materials based on powdered, paste-like or liquid artificial resins or plastics (colourless or coloured) for concrete, screed and asphalt floors (including in the form of sealants and repair materials), mixtures for producing level surfaces on the aforesaid floors, primers for adhesives for the aforesaid and for substrates of plaster.