The Silver Unsanded Caulk is a high-quality, siliconized acrylic sealant that offers superior performance for both indoor and outdoor use. With its mildew-resistant, water-resistant, and stain-resistant properties, it ensures long-lasting protection and a clean finish. The flexible formula allows for movement without cracking, making it ideal for use in a variety of settings, from countertops to showers and sinks. Offering strong adhesion to ceramic tiles, marble, granite, and natural stone, this silver caulk restores and seals areas in need of repair or protection.