Influence of inert pigments on the anti‐corrosive properties of paint films: Part 2

Abstract

3.2. Water permeation without water accumulation at the pigment/binder interface From the anti‐corrosion point of view it is of course preferable to use pigments which do not accumulate water at the pigment/binder interface when the film is soaked with water. Then water permeation decreases with rising PVC; the anti‐corrosive action should reach an optimum close below (CPVC. In practice such a behaviour is not very often observed. Since there is nearly always a small amount of water accumulated at the pigment/binder interface, a decrease of the degree of corrosion with the PVC until nearly reaching the CPVC can very seldom be noticed.

Citation

Kresse, P. (1979), "Influence of inert pigments on the anti‐corrosive properties of paint films: Part 2", Anti-Corrosion Methods and Materials, Vol. 26 No. 2, pp. 16-20. https://doi.org/10.1108/eb007088