New Methods for Testing and Extraction of Soluble Salts
by Lisa Detter Hoskin, Georgia Tech Research Institute
This webinar describes the most commonly used field methods for the retrieval and analysis of soluble salts on steel and other nonporous substrates. Coatings applied on surfaces contaminated with soluble salts exceeding a certain concentration exhibit diminished performance. This presentation is intended to assist the user in selecting specific procedures for retrieving and analyzing soluble salts. It discusses the various methods for retrieving salts from a surface and the analytical methods used to determine the concentration of the soluble salts in the extracted solution.