A tough asphalt-rubber sealing compound characterized by very good adhesion to bituminous, concrete and stone substrates, metal, wood, glass and paint coatings. Roofing sealant is characterized by a lack of buoyancy from vertical joints at +80 C. It is permanently plastic. Sealing with roofing sealant is frost-resistant, resistant to water and changing weather conditions. It is intended for fixing and sealing flashings around the chimney, masonry and roof edges as well as repairing bituminous roofing materials. It can also be used to seal joints between foundation elements, basement walls, roof in, terrace in, skylight, greenhouse, tank for process and fire water, object buried in the ground, tennis court, bridge expansion joint, viaduct in, pipeline connections in