EZ Self-Leveling Seam Sealer (Fast-Set), 7.1 oz. Substrates: Can be used over fully cured acid-etch primers, urethane primers and epoxy primers Applications: Matching factory, flow-grade seams on drip rails, trunks, core support to aprons, roof seams and quarter panel to rear deck. New blue color for ease of coverage examination. Fast-set with no tooling needed 122EZ Yes - EPICHLOROHYDRIN