OSI RF-140 10 oz. Black Magic Roof and Flashing Sealant

RF140 is primarily used for bonding roof shingles, flashing and all general roof repairs, making minor repairs inside gutters and downspouts. Excellent for fixing minor cracks in asphalt surfaces. Great weather resistant properties.|Mineral Spirit Clean Up|Used for roofs|Great for asphalt surfaces|Remains Flexible|Cold weather and wet surface application|UV- and Water-Resistant|Resists cracking|Dries black