A self-destroying mechanism generated when functional parameters of paint system layers are improved in a non-suitable manner

Increasing the functional parameters of coating composition-based protective coatings is a strongly emerging trend. However, there are some limits to the increasing of utility parameters of protective coatings – always where such parameters are opposite to the basic property, which is corrosion protection. The presented study describes a case of a premature failure in the corrosion protection secured by a duplex system that occurred after the paint system had been enriched with an anti-sliding property.