A chromate containing, 2-component epoxy primer for use on metal substrates. Highly resistant to corrosion and chemicals. Designed to prime and seal old and new, properly prepared metal surfaces prior to the application of ALEXSEAL® Topcoats or ALEXSEAL® Finish and Surfacing Primers. Ideal for masts, parts and metal substrates. It may be top coated directly or primed. May be used above and below the waterline.