eXact Color tintable caulk is a high-performance caulk that allows you to customize the color to match your specific needs. It’s ideal for use in a variety of both indoor and outdoor applications, including sealing around siding, filling in gaps in baseboards and trim, caulking cabinets and more.By adding the paint you are using, you assure a match, no more color cards and swatchesCreate one-of-a-kind looks like stain caulking or metallic caulkingOil and water don’t mix, so avoid oil-based paints, any water-based paint will mix in easilyNo extra trips back to the store to get another match done, if you need more, mix it up at the job