It’s a caulk upgrade, long overdue. Flex Caulk is a true innovation in caulking technology. It’s a high-performance, hybrid polymer caulk, delivered through our Adjustable Trigger Flow Nozzle™, which eliminates the need for a caulking gun and allows you to control the flow of caulk. 👉 Click the link to shop now: https://flexsealproducts.com/products/flex-caulk | Flex Seal

The Ultimate Caulking Guide | What Caulk to Use?