Roof cement wet or dry - plastic size=gallon A blend of selected asphalts, selected fillers and petroleum solvents. Smooth, easy-working consistency which adheres to wet or dry surfaces. Useful for emergency repairs during inclement weather conditions. For repairing leaks in composition, mineral sur face cap sheet, asphalt coated, SBS modified and metal roofs, shingles, concrete, flashings, gutters, around chimneys, downspouts and eaves. High resistance to weathering. Provides excellent durability against all the stresses and wear to which such produ cts are normally exposed.