[Class : 17] Packing, Stopping And Insulating Materials; Products Of Plastic Materials (Included In This Class); Weather Strips And Sealing Strips; Non Woven Fabrics Of Synthetic Fibers (Included In This Class)[Class : 19] Building Materials, Not Of Metal; Asphalt, Pitch And Bitumen; Bituminous Products For Building; Bituminous Strips And Links For Building

[Class : 1] Chemical Products Used In Industry; Chemical Agents For Concrete And Mortars, Especially Air Entraining, Accelerating, Bonding And Retarding Agents, Preservatives, Synthetic Resins And Unprocessed Plastic Materials In The Form Of Powders, Granulated Materials Or Liquids, Moisture Impregnating And Protection Compounds For Concrete, Cement, Bricks And Tiles, De...

[Class : 1] Chemical Compositions For Use In Buildings, Constructions, Admixtures For Cement, Water Proofing System, Repair Compounds All Being In Class 01