When newly galvanized steel is exposed to pure water (for example ... This can be seen as a distinct darkening and etching of the galvanized coating under the damaged region, with the formation of ...

We have a 30-year-old galvanized-steel door that's suddenly not holding ... Next, apply a product such as Klean-Strip Prep & Etch, a diluted form of phosphoric acid. You brush it on, let it ...

Painted structural galvanized steel is increasingly being used by specifiers who are seeking long-term solutions for steel structures. This increase is also because of architectural prerequisites that ...