DAP Alex Plus White All Purpose Caulk is a top-quality acrylic latex caulk infused with silicone, ensuring a flexible and waterproof seal on various interior and exterior surfaces. This caulk is paintable within just 30 minutes using latex or oil-based paints, delivering fast results for your projects. Easy to apply, low in odor, and cleans up easily with water, it is suitable for both interior and exterior use. Mold resistant once cured.