Henry Company Extreme Wet Patch 1 Gallon Waterproofer Elastomeric Cement Roof Sealant Ceiling Suspension Systems high‑fidelity speakers Q Can I use high‑fidelity speakers Pool Code Friendly: Complies with CPSC residential pool safety barrier guidelines (verify local codes) Series Name Extreme Wet Patch Drying Time (Minutes) 0 Fibered No VOC Level 300 Color Finish Family Black Warranty Limited lifetime Unit of Measure Gallon(s) Unit of Measure Quantity 1 CA Residents: Prop 65 Warning(s) Yes Waterproofer Yes UNSPSC 30151500 Elastomeric Yes Cement Yes Lifetime limited warranty when applied with Henry reinforcing fabric Seals leaks on wet or dry surfaces Premium rubberized formula for maximum expansion and contraction with roof Excellent for all temperature extremes Formulated with UV inhibitor to withstand harsh UV damage Use with Henry 181 or Henry 183 for a 3 course patch