TEADIT NA1122 was developed to demonstrate superior thermal stability during extreme thermal cycling applications. It is specifically recommended for saturated and superheated steam service but has also proven itself to be very effective in sealing liquid petroleum derivatives, ethanol, chemical products and other liquids. Field tests have validated the results found in our laboratory and have confirmed the higher performance capabilities of the NA1122 compressed sheet. Construction: TEADIT style NA1122 is a non-asbestos compressed sheet of gasket material produced from a combination of inorganic fibers and special fillers, bonded with nitrile rubber (NBR). It is manufactured through a hot calendar process under strict quality control standards listed under ISO-9001 certification. TEADIT style NA1122 is also available with wire. Specifications: Compliance ASTM F104 - 719140E33-M9 Continuous Service Temperature: 430 ° C Maximum: 550 °C Continuous Service Pressure: 102 bar Maximum: 150 bar Color black Product standards: • Thickness: from 0.4mm to 3.2mm • Sheet size : 1,500 x 1,600 mm and 1,500 x 3,200 mm