Adhesive system for enamel and dentin. 2-step conventional adhesive: primer and bond in the same bottle. Light-curing. The presence of MDP in the composition makes a chemical bond with the dental structure, which adds mechanical adhesion, giving the product a superior adhesive strength. Its chemical characteristics guarantee the quality of the polymerization (even in high moisture environment) and consequent longevity of the adhesive film. Due to the presence of treated silica nanoparticles.