DAP ALEX® Painter's Acrylic latex caulk is an all-purpose caulk that applies smoothly and easily. It adheres to a wide variety of surfaces. Alex® painter's is paintable with latex and oil-based paints. It is low in odor and cleans up easily with water. 25 years durability. Meets ASTM C834 for extrudability, artificial weathering, extension recovery and slump.