Each component is sold separately, or packaged in akit. Recommended unit ratios: 1 qtEV-400 base component, 1 pt EV-410 catalyst, and 1 qt E-500 reducer.
Serves the same purpose as EP-420 except this one’s for wood. This is our two-part catalyzed epoxy primer for use on steel and aluminum. It’s the only consistently successful primer you can use in the Poly-Fiber system. Familiar zinc chromate and other one-part primers will peel off after contact with the Poly-Fiber products. Not a good idea.