Gutter sealants are an effective component to use when fixing gutter leaks. Choose from a wide range of high-quality sealants, including those that bond aluminum, steel, glass, wood, masonry, ceramics, fiberglass, asphalt, vinyl, concrete, stone, or metal. Different available options may also feature permanent seals, flexibility, weather resistance, ultraviolet resistance, crack resistance, and mildew resistance. Multiple color options are offered, including sealants that are paintable after a 24 hour cure for maximum customization. All gutter sealants are sold by the carton with select options being sold as a single option and qualifying for a bulk order discount.