MicaSeal High Temperature Gasket Sheet is an asbestos free, phlogopite mica-based sealing material designed to withstand the most extreme high temperature conditions. It is the gasket material of choice when sealing hot, dry gases and can be used in environments that reach up to 900°C. The combination of high-purity mica, when reinforced with perforated stainless steel allows this material to remain mechanically stable and provide a high performance sealing that is designed to last.

MicaSeal has been used effectively in turbochargers, exhaust manifolds, turbines, air and heat exchanges and many other applications that run at elevated temperatures. Manufactured from non-combustible materials, this gasket sheet wont give off any toxic fumes when exposed to heat. It also exhibits good chemical compatibility, allowing it to be used in applications where aggressive acids, bases, solvents or oils may be present.The high compressive strength and resistance to aging make MicaSeal sheet extremely durable, reducing the need for frequent replacments and maintenance.

Unlock unparalleled reliability and safety by using MicaSeal High Temperature Gasket Sheet in your extreme heat application. To find out more about the product simply contact one of the representatives at your local AG branch!

Available Sizes

MicaSeal High Temperature Gasket Sheet is available in 1.5mm or 3mm thick sheets which measure 1200mm / 1000mm as  standard.
Gaskets, Strips and other cut components are able to be produced from these sheets, simply contact AG for a quote.