Gunzite primer, a two-part epoxy primer, prepares rough surfaces for Poxolon 2 and Zeron epoxy pool paints. Comes with 1 gallon base and 1 quart catalyst. Must be mixed before use. Covers 100 - 150 sq ft per gallon. No guaranteed results due to potential color variations on digital screens. Can replace Steel Primer (No. 220).
