Accelerators for speeding up the setting of concrete; aeration chemicals for concrete; binding chemicals for concrete; bonding agents for concrete; chemical additives for concrete; chemical additives for plasticizing concrete; chemical additives for use with concrete; chemical compositions for curing concrete; chemical compositions for hardening concrete; chemical compositions for reinforcing concrete; chemical preparations for the treatment of concrete; chemical products for use as additives to concrete; coatings to protect concrete from water (other than building materials, paints or oils); compositions for accelerating the setting of concrete; compositions for dust proofing concrete; compositions for preserving concrete (except paints or oils); concrete admixtures; concrete bonding compounds; concrete curing agents; concrete hardening compounds; concrete mixtures; concrete preservatives, except paints and oils; form release agents for use in the concrete industry; preservatives for concrete (except paints and oils); products for protecting concrete (chemicals); products for sealing concrete (other than paints and oils); cement waterproofing preparations (other than paint); cement-waterproofing preparations, except paints; chemical preparations for waterproofing masonry; chemical products for use in waterproofing of water courses; coatings for waterproofing (chemicals); textile-waterproofing chemicals; waterproofing compounds (other than paint); waterproofing preparations (chemical)

Chemical compositions for use in the colouring of concrete; chemical compositions for use in the staining of concrete; coating compositions for application to concrete (paints or oils); coating compositions for preserving concrete (paints or oils); coatings for the finishing of concrete; coatings to protect concrete from water (paints or oils); colorants for concrete; coating compositions having waterproofing properties (paints or oils); coatings for waterproofing (except chemicals); non metallic waterproofing materials in the nature of paint; preparations for use as waterproofing coatings on the surfaces of buildings (paints); preparations for use as waterproofing coatings on the surfaces of structures (paints); preparations for waterproofing (paints); waterproofing compositions in the nature of paint; waterproofing compounds (paint); waterproofing preparations (paint)