Spray adhesives are a typology of glues kept in spray cans under pressure. The nebulization through a nozzle allows a rapid application in a very thin layers for the bonding of materials to which thickness and weight are not added, affecting the original properties. They are simple to be applied and do not dirty. They can contain the waste of material because the use of tools and their consequent cleaning is not needed. The removable variants of spray adhesives allow the immediate and temporary positioning of components during their assembly or allow the positioning of components which have to be cut through semi-automatic procedures or permit the positioning of fabrics during the printing runs. The range includes specific versions for the graphic arts, suitable to grant the repositioning of cardboard or paper products.