This GAF black roof adhesive (Model #412P, Lowe's Item #1249020) comes in a full approximately 1-gallon container with 113.5 fluid ounces of adhesive. Designed for use in a variety of roofing applications including bonding shingles, flashing, and sealing seams. GAF is a trusted name in professional roofing products. Container appears like new with no visible damage. Includes adhesive only.