47 Charcoal Keracaulk S Sanded Siliconized Acrylic Caulk"Experts recommend 47 Charcoal Keracaulk S" for its durable, sanded silicone formula that provides a strong, long lasting seal for a variety of interior and exterior surfaces. With its acrylic base, this caulk resists mold and mildew growth, making it a valuable addition to any home renovation project. Category Specification DIMENSIONS Size 10 1 2 oz Product Length (inches) 2 inches Product Width (inches) 2 inches Item Weight (lbs) 1. 25 lbs DETAILS