Products / Black Jack Super Flash Neoprene Cement

Black Jack Super Flash Neoprene Cement (product 1010) is an elastomeric flashing and repair cement that cures to a rubber membrane, for flashings, parapet walls, copings and chimneys, sealing cracks and tears in built-up and modified bitumen roofs, sealing sheet-metal laps and repairing EPDM sheets; its data sheet states it is not intended for use as an adhesive. It is sold in a 10-ounce cartridge covering approximately 30 linear feet, and the data sheet carries a 30-year limited warranty against material defects.