Effect of Molar Ratio and Resin Modification on the Protection Properties of Zinc-rich Alkali Silicate Primer

Iman Mirzaie Goodarzi; Mansour Farzam; Mohammad Reza Shishesaz; Davood Zaarei

Volume 3, Issue 1 , January 2014, , Pages 41-53

https://doi.org/10.22050/ijogst.2014.5801

Abstract
  The influence of increasing the SiO2/K2O molar ratio on the electrochemical action of a waterborne potassium silicate zinc-rich coating was investigated by means of electrochemical impedance spectroscopy (EIS) and corrosion potential (Ecorr) measurements. The EIS results showed that increasing the SiO2/K2O ...  Read More