ALLPRO's Pro Gun is a high quality, all-purpose purpose caulk and sealant. This acrylic latex caulk can be used on a wide variety of interior and exterior surfaces. Once cured, the bead forms a flexible but durable airtight, water resistant, mildew resistant, seal.
🏆 Pro Gun is our staff pick for use on interior and exterior surfaces, such as windows, doors, and trim.