Ningbo Tecson Sealing Technology Co.,Ltd
Contact Us

Tecson Sealing Technology

Address: No.1,Huapeng Rd, Kandun District, Cixi City, Zhejiang Province, P.R.C

Tel: 0086-574-23707877

Fax: 0086-574-23707878



Expanded PTFE Gasket

Expanded PTFE Gasket

Expanded PTFE Gasket of superior quality and finish are manufactured and supplied by our company. We use high grade raw materials in the manufacturing of these Expanded PTFE Gasket. Quality and right pricing make us rank among the most trusted and reputed Manufacturers, Suppliers and Exporters of Expanded PTFE Gasket.

Product Details

Checking expanded ptfe gasket manufacturers online? Welcome to contact TECSON, we are a leading expanded ptfe gasket, gore gasket supplier equiped with professional factory.

Key Features:

  • 100% pure virgin PTFE.

  • Improved creep resistance.

  • High compressibility and recovery.

  • High resistance against compressive creep dimension stable.

  • Universal chemical resistance.

  • Large temperature range.


  • Tight and blow-out safe

  • Highest operational safety

  • Sealseven damaged flanges

  • Conformsto the FDA regulations


  • Suitable for all pressure sensitive and stress sensitive connections.

  • Suitable for use with even with most aggressive chemicals.

  • Non-contaminating-appropriate for all applications demanding highest purity.

  • Extremely versatile for flange connections, pressure vessels, chemical reactors andhousings of pumps, compressors etc.

  • Suitable as hand and manhole gaskets, heat exchangers, venting systems etc.

Technical Data:

PropertyTest MethodNominal Value
-200 degrees Celsius to +260 degrees Celsius
Operating Pressure
100 bar
Chemical Resistance
pH 0-14, except molten alkali metals and elemental fluorine.
SealabilityASTM F376*10-4 ml/hr
CompressibilityASTM F3642 %
RecoveryASTM F365 %
Tensile StrengthASTM F15231 MPa

Supply Data:
Standard size 1520mm x 1520mm in 0.5 up to 6.0mm thickness, and as ready cut gasket.