Product Info Catalog Building Materials Cement/ Adhesives / Tapes Roof 5-Gallon 208 Wet Patch Roof Cement 5-Gallon 208 Wet Patch Roof Cement 5-Gallon 208 Wet Patch Roof Cement Request a Quote UPC: 81725208704 Manufacturer: Henry Co SKU: 493866 Model Number: HE208071 Heavy-bodied, smooth-spreading. Meets or exceeds all requirements of ASTM Specification D-4586, Type I except for high-temperature sag. Repair leaks on WET surfaces Adheres even under water All purposeâalso suitable for dry surfaces Spreads easily in cold weather Seal around chimneys, vents, skylights, flashings