Flange Insulating Gasket System is extensively used in conditions where a galvanic corrosion cell could exist such as the joining of stainless and carbon steel flanges in an assembly. The Gasket System is available in a material range of insulation washers, back up steel washers, insulation sleeves and central gaskets. The Gasket System is made using cotton and glass reinforced phenolic, spirally wound nomex, carbon-steel-zinc plated stainless steel. Flange Insulating Gasket System is durable and suitable for application in various industries.