PHENOSEAL® Does It All® Vinyl adhesive caulk is an all-purpose adhesive caulk that can be used for interior and exterior applications. It bonds, caulks or seals most common building materials. It provides a durable, weatherproof seal by preventing air and moisture from passing through cracks and joints thereby improving energy efficiency. Cured caulk is mildew resistant. PHENOSEAL® Does It All® vinyl adhesive caulk can be painted over with latex and oil-based paints and it offers easy water clean up.