Chemical additives to flooring plaster; adhesives for plaster; adhesives for applying wall coverings; adhesives for laying ceramic tiles; adhesives for applying floor tiles; adhesives for the building industry; adhesives for paving; adhesives for wall tiles; adhesives for ceramic coating; adhesives for wall coverings; adhesives for floor coverings; adhesives for ceiling coverings; adhesives for use in industry; adhesives for use in the manufacture of wall coverings; chemical releasing agents; adhesives for floor, ceiling and wall tiles; chemical sealing compounds for use in the building industry; binders for use in the formulation of caulks; chemical sealants for tiles; chemical sealants for the sealing of surfaces; putties and other paste fillers; sealing mastics for use in industry; cementitious powder for coatings; protective chemical preparations for coatings; anti-mold chemicals; chemical substances for the production of adhesive materials; chemical protective coatings for repelling water; protective coatings for application in liquid form for use on concrete [other than paints or oils]; protective coatings for buildings [other than paints or oils]; protective coatings for waterproofing surfaces of buildings [other than paints or oils]; chemicals for use in removing coatings; chemical substances for use as soil coverings; chemical stabilisers for use on wall coverings; putties, fillers and pastes for use in industry.