Interior and Exterior Hybrid Sealant

DAP AMP (advanced modified polymer) hybrid All Weather sealant is approved for both exterior and interior applications. The manufacturer says the formula creates a weatherproof and waterproof seal that can protect against fading, discoloration, and damage from harsh weather and endure expansion and contraction caused by sun, heat, cold, wind, and rain. Paint- and water-ready in 30 minutes, the sealant can be applied on wet and damp surfaces and used in temperatures from 0°F to 140°F. A 9-ounce container costs $11. dap.com