Bituminous, solvent-free putty, intended for priming and substrate layers under tar roofing paper, adhesives, asphalt solutions and putties, fixing internal reinforcements (meshes and technical fabrics); for carrying out effective, waterproof systems for roofs, eaves, basements, baths, patios, strip foundations and foundations, for protection of concrete from corrosion and moisture. For concrete surfaces, shingles, asbestos cement (Concrete asbestos (Eternite) and galvanized sheet.