Answer
Jan 20, 2021 - 10:42 AM
The Vermont Natural Coatings Penetrating Waterproofer can NOT be top coated with ANYTHING. It is formulated to repel all liquid, which means a coat of something else over top will not bond well. If you are looking for a slight film build you should use the Vermont Natural Coatings Exterior Penetrating Stain instead, Caspian Clear is the non-colored version. Apply two coats with the second applied immediately after the first. Another option for a film build would be AFM Safecoat EXT Polyureseal Exterior.
