E

Agglutinants for concrete; Brickwork preservatives, except paints and oils; Cement-waterproofing chemicals, except paints; Cement preservatives, except paints and oils; Concrete-aeration chemicals; Concrete preservatives, except paints and oils; Masonry preservatives, except paints and oils; Preservatives for cement; Preservatives for tiles, except paints and oils; Waterproofing chemical compositions for articles of masonry, wood and other building and/or construction surfaces