Detection Content

Detection Purpose: Adhesion of paint and coating

Detection range: Paint, varnish, galvanized layer, aluminum coating and other products

  Adhesion: refers to the firmness of the film and the surface of the substrate. Film adhesion refers to the physical and chemical interaction between the film and the surface of the coated object. From a practical point of view, adhesion refers to the force required to remove the film from the subject, which is the bonding force between the film and the substrate. The adhesion of coating film is one of the important indicators to investigate the performance of coating film, only coating film has a certain adhesion, can be well attached to the surface of the substrate, will play the coating has adhesion and protection. Generally divided into: paint film adhesion, coating adhesion, paint adhesion.