3M(TM) Weatherban(TM) Ribbon Sealant PF 5422 Black, 3/8 in x 1/8 in x 50 ft roll, 24 per case 1/8 inch thick, thread reinforced for dimensional stability and die-cutting. Repositionable with virtually no cleanup. Weather resistant adhesion to glass, metal and many other non-porous surfaces. NOTE: Make-To-Order with a lead time of 14 days. A supported synthetic rubber sealant in ribbon form. It offers a watertight, gasket-like seal in many applications such as bedding glass, around window and door frames, etc. It also can be used as a metal seam sealer in overlap seams, building panels, rai