Compounds of aggregates, acrylic resins and of fillers; continuous fillers for floor coverings; filler for timber; filler for wood; fillers for repairing floors; fillers for repairing surfaces; fillers for repairing walls; non-metallic building materials; non-metallic building products; building materials made of plaster; facing plaster; jointing tape for plasterboard; mouldings of plaster; plaster; plaster (other than plaster for medical or surgical purposes); plaster components for use in building; plaster compositions for filling defects in building surfaces; plaster compositions for use in building for filling cracks; plaster compositions for use in building for filling holes; plaster for casting (not medical); plaster for moulding; plaster for repairing cracks in plaster; plaster for repairing cracks in woodwork; plaster for repairing holes in plaster; plaster for repairing holes in woodwork; plaster for use in building; plaster for use in decorating buildings; plaster for use in making moulds for use in industry; plaster materials for exterior walls of buildings; plaster materials for exterior walls of structures; plaster materials for interior walls of buildings; plaster materials for interior walls of structures; plasterboard; plasterboard jointing compounds; plasterboard with a high-resistant foam base; plasters for coating exterior wall surfaces; plasters for coating interior wall surfaces; plasters for covering exterior wall surfaces; plasters for covering interior wall surfaces; plasters for finishing exterior wall surfaces; plasters for finishing interior wall surfaces; preparations consisting principally of plaster for making cement; rapid hardening plaster for building purposes; sheets made of plasterboard for building; sheets made of plasterboard for decorative purposes; substances made of plaster for the filling of surface defects; substances made of plaster for the filling of surface flaws; substances made of plaster for the repair of surface defects; substances made of plaster for the repair of surface flaws; synthetic resin plasters for use in building; synthetic resin plasters for use in construction; articles of cement for building purposes; articles of cement for construction purposes; blended cements; building materials made of fibre cement; cement; cement base mixture for use in building; cement based coatings (other than in the nature of paint); cement based materials (other than in the nature of paint); cement based materials for use in maintaining buildings; cement based materials for use in preserving buildings; cement based materials for use in protecting buildings; cement based wall coatings; cement blocks; cement for building; cement mixes; cement wall components; cement wall members; fibre cement; ready to use cement for building purposes; sealants (cementitious); sealing compounds for use in building (cementitious); sealing preparations (cementitious); sealing preparations for floors (cementitious); sheets of fibre cement for use in building; substances made of cement for the filling of surface defects; substances made of cement for the filling of surface flaws; substances made of cement for the repair of surface defects; substances made of cement for the repair of surface flaws; surface coating compositions (cementitious)