The product provides long-life anticorrosion protection of metals from any kind of moisture. The spray has a high adhesion to metals and other materials. Nanoparticles penetrate into a structure of the applied surface, displace moisture, and remove oxides and corrosion. The product does not lose its properties at a large temperature range from – 80 °C to +140 °C. It is harmless for all materials and can penetrate into hard-to-reach spots. The product can be applied on wet surfaces. The spray maintains its elasticity for long.