Gardner 6237-9-30 Flashing Cement, Black, 5 gal Pail

Designed to repair cracks, seams and holes in roofing materials. Works on new construction and in setting flashings, drip edges and roofing material edges. Seals damaged areas and gives a layer of waterproof protection. Covers approximately 12 sq-ft/gal when applied 1/8 in thick and will not run or sag. Can be applied in temperatures between 50 to 120 deg F.