PTFE Expanded Sheets

Expanded PTFE gasketing sheet is made of 100% P. T. F. E. By a special process that produces a uniform and highly fibrous mulitdirectional microstructure. These create a soft and pliable sealing material, yet a very reliable gasket that has excellent compressive resistance, negligible creep and cold flow. It can seal uneven and damaged flange surfaces.Expanded PTFE gasketing sheet possesses all the universal resistance parameters of pure PTFE. Completely asbestos free meeting the FDA requirements.SALIENT FEATURES:100% pure PTFEExcellent sealability and flexibilityHigh recovery of the sheet after useHighly compressibleHigh Resistant to creep and cold flowUnaffected by common chemicals, pH range 0 -14Non-contaminating, non-toxic, asbestos freeMeets FDA requirementsService pressure, vacuum to 210 KG/sq. Cm (3,000Psi)Service temperature, - 250 to + 250 C, short durationUp to + 310 CEasy to cut by blanking, punching, also cutting withSharp blade/knifeLow compressive load to sealCan seal rough or damaged flanges