Chesterton 450 Synthetic Fiber Gasket

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Chesterton 450 Synthetic Fiber Gasket
Suitable for General Services

  

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​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Chesterton 450 Synthetic Fiber Sheet is a low temperature, non-asbestos sheet gasketing material suitable for general services to 390°F (200°C). 365 psi (25 bar). Chesterton 450 is recommended for use in water, gas, brine and steam applications. 

Note: Not recommended for use in chlorinated hydrocarbons, aromatic and ester ketones​

Low-temperature service
General service
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Recommended for use in water, gas, brine, and steam applications

Not recommended for use in chlorinated hydrocarbons, aromatic, and ester ketones

Temperature Limit200° C (390° F)
Pressure Limit25 bar g (365 psig)
Compressibility (ASTM-F36)7 to 17%
Sealability (ASTM-F37)0,25 ml/hr
Creep relaxation (ASTM-F38)20% maximum
Recovery (ASTM-F36)40% minimum Tensile strength across grain (ASTM-F152) 110 bar g (1600 psig) P x T = 4,375 (°C x bar g) P x T = 125,000 (°F x psig)
ColorGreen
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SDS: 450 (English)http://chestertondocs.chesterton.com/Stationary/ms450_EN.pdfSDS: 450 (English)pdf
SDS: 450 (Francais)http://chestertondocs.chesterton.com/Stationary/ms450_FR.pdfSDS: 450 (Francais)pdf

 

 

Chesterton Packing & Gaskets (English)http://chestertondocs.chesterton.com/Stationary/073972_24145_Mech_PackGasketCatalog.pdfChesterton Packing & Gaskets (English)pdf
Article: Stationary - Reliable Flange Sealinghttp://chestertondocs.chesterton.com/Stationary/Reliable Flange Sealing.pdfArticle: Stationary - Reliable Flange Sealingpdf
Brochure: Chesterton Flange Sealing Program (English)http://chestertondocs.chesterton.com/Stationary/mbflangeslg_EN.pdfBrochure: Chesterton Flange Sealing Program (English)pdf
Catalog: Mechanical Packing and Gaskets (Espanol)http://chestertondocs.chesterton.com/Stationary/mcPackingGasketCatalog_ES.pdfCatalog: Mechanical Packing and Gaskets (Espanol)pdf
Catalog: Chesterton Valve Packing (Nihongo)http://chestertondocs.chesterton.com/Stationary/H73972_PackingCat.pdfCatalog: Chesterton Valve Packing (Nihongo)pdf