POLYAC

Chemicals used in industry except for the production of foams and adhesives, namely, waterproofing membranes in liquid chemical form for the construction industry; chemical compositions for waterproofing cement, concrete and stone except paints; concrete preservatives except paints and oils; chemicals for protecting concrete against water

Paints, varnishes, lacquers; preservatives against rust in the nature of a coating; colorants

Damp-proofing for buildings; rust-proofing; building construction; repair of bridges, tunnels, roofs, terraces and balconies