DAP. The 3.0 Advanced caulks and sealants line includes five products: All-Purpose Sealant, Kitchen & Bath Adhesive Caulk, Self-Leveling Concrete Sealant, Gutter & Flash Sealant, and Blacktop & Roof Sealant. Featuring Kwik Dry technology, 3.0 Advanced materials can be exposed to water after just 3 hours. The reduced drying time helps users finish projects faster and lets homeowners use newly sealed products sooner. The sealants can be applied in temperature ranges as low as -35º F and as high as 140º F. The waterproof seal can weather temperature fluctuations without cracking or shrinking, the maker says. 888.327.8477. www.dap.com.