Henry Roof and Lap Adhesive, Liquid, Odor/Scent: Strong Petroleum Solvent, Net Content: 5 gal, Compositions: 1,2,4-Trimethylbenzene, Petroleum Asphalt, Attapulgite, Calcium Carbonate, Silica, Quartz, Stoddard Solvent, Xylene, Viscosity: 22000 - 30000 cPs, 50 sq-ft/gal Coverage Area, VOC Content: 37.9 %, Flash Point: 105 deg F, Flammability Rating: 2, Specific Gravity: 1.01, Application Method: Brush, Roller, Squeegee