[Class : 1] Chemicals For Use In The Construction, Tunneling And Mining Industry; Unprocessed Artificial Resins; Unprocessed Plastics; Adhesives Used In The Construction, Tunneling And Mining Industry; Sealing Compounds For Concrete [Chemicals]; Chemicals And Chemical Additives For Use As Concrete Repair Materials; Polyurethanes; Chemical Products For Use As Sealants; Unprocessed Epoxy Resins; Adhesive Compositions With A Base Of Epoxy Resins For Use In Industry; Cement Set Accelerators For Concrete And Grout; Superplasticizers For Concrete And Grout; Chemicals And Chemical Compounds For Concrete And Grout Removal.[Class : 2] Paints; Raw Natural Resins; Waterproof Coatings [Chemicals, Paints]; Sealants [Paints]; Polyurethane Coatings [Paints]; Polyurethane Finishes [Paints]; Surface Coatings Consisting Of Epoxy Type Resin Systems; Epoxy Coatings; Epoxy Resin Coatings; Epoxy Primers; Surface Coatings Consisting Of Epoxy Type Binder Resin Systems; Epoxy Resins For Surface Coating; Polyurethane Injection Resins For Building Repair And Surface Coating; Coatings Consisting Of Epoxy Type Binder Resin Systems.