Protect Bolting, Prevent Galvanic Attack
• Isolation sleeves & washers designed to fit over standard flange fasteners and bolt holes.
• Used with IsoShield gaskets as a flange insulation set, or alone with standard gaskets to mitigate external galvanic corrosion (stated).
• Helps avoid exotic bolting by allowing use of B7/L7 bolting on 316/duplex flanges
• Size range: ½”–3½” bolting; cut to suit.
• Mitigation of galvanic corrosion on bolting.
• Use with gaskets for flange isolation or standalone corrosion control.