E-coating is the base primer for paint. Its liquid properties allow it to flow through the hollow tubing and tight crevices of fences, gate pickets, railings and posts to further protect against rust and peeling.

Made of zinc, aluminum and silicon, the protective galvalume coating helps defend against the oxidation that leads to rusting.

Powder coating is an electrostatically applied finishing process applied after E-coating to defend against rust and peeling.