Chesterton ECS-T - Environmental Containment PTFE Sheet Gasket

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Chesterton ECS-T - Environmental Containment PTFE Sheet Gasket
Tan PTFE Sheet

  

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​ECS-T is a tan PTFE sheet gasket material suitable for high pressure and temperature services, especially in chemical and hydrocarbon plants in strong acids. ​

Chesterton ECS-T Sheet Gasket

​High chemical resistance

Excellent in strong acids

Suitable for high-pressure and temperature-services

​​​Suitable for high-pressure and high-temperature services, especially in chemical and hydrocarbon plants in strong acids.

​Temperature Limit–210°C (–346°F) to 260°C (500°F)
Pressure LimitECS-W and ECS-T: 83 bar g (1200 psig)
ECS-B: 55 bar g (800 psig)
Chemical ResistancepH 0 to 14 inert to all common chemicals except molten alkali metals, fluorine and certain fluorine bearing compounds.
Sealability (ASTM F-37a) @ .7 bar gECS-W: 0,04 ml/h
ECS-T: 0,20 ml/h
ECS-B: 0,12 ml/h
Compressibility (ASTM F-36a) @ 5000 psigECS-W: 5 to 15%
ECS-T: 7 to 12%
ECS-B: 30 to 50%
Sealability (DIN 3535)< 0,015 cm3/min
Creep Relaxation (ASTM F-38B)ECS-W: 25% maximum
ECS-T: 18% maximum
ECS-B: 40% maximum
Recovery (ASTM F-36a) @ 5000 psigECS-W and ECS-T: 40% minimum ECS-B: 25% minimum
Tensile Strength (ASTM F-152)2000 psig; (14 MPa)
P x T Factor12,000 (°C x bar g)
350,000 for 1/16"; (°F x psig)
8,500 (°C x bar g)
250,000 for 1/8"; (°F x psig)
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SDS: ECS-T (English)http://chestertondocs.chesterton.com/Stationary/msECST_EN.pdfSDS: ECS-T (English)pdf
SDS: ECS-T (Svenska)http://chestertondocs.chesterton.com/Stationary/msECST_SV.pdfSDS: ECS-T (Svenska)pdf
SDS: ECS-T (Deutsch)http://chestertondocs.chesterton.com/Stationary/msECST_DE.pdfSDS: ECS-T (Deutsch)pdf
SDS: ECS-T (Francais)http://chestertondocs.chesterton.com/Stationary/msECST_FR.pdfSDS: ECS-T (Francais)pdf
SDS: ECS-T (Portugues)http://chestertondocs.chesterton.com/Stationary/msECST_PT.pdfSDS: ECS-T (Portugues)pdf

 

 

Catalog: Chesterton Packing & Gaskets (English)http://chestertondocs.chesterton.com/Stationary/073972_24145_Mech_PackGasketCatalog.pdfCatalog: Chesterton Packing & Gaskets (English)pdf
Article: Stationary - Reliable Flange Sealinghttp://chestertondocs.chesterton.com/Stationary/Reliable Flange Sealing.pdfArticle: Stationary - Reliable Flange Sealingpdf
Case Study 007 Stationary Equipment - Petrochemical - Flange Sealing on LNG Tankers (English)http://chestertondocs.chesterton.com/Stationary/23759_Stationary_CS007.pdfCase Study 007 Stationary Equipment - Petrochemical - Flange Sealing on LNG Tankers (English)pdf
Catalog: Chesterton Core Products: Mechanical Seals, Packing & Gaskets, Hydraulic Seals, Lubricants/MRO, Coatings (English)http://chestertondocs.chesterton.com/Stationary/EN24651_Core_Products_Catalog_EN.pdfCatalog: Chesterton Core Products: Mechanical Seals, Packing & Gaskets, Hydraulic Seals, Lubricants/MRO, Coatings (English)pdf
Brochure: Chesterton Flange Gasket Solutions (English)http://chestertondocs.chesterton.com/Stationary/EN22934_GasketCutBro.pdfBrochure: Chesterton Flange Gasket Solutions (English)pdf