A.W. Chesterton


860 Salem Street - Groveland, MA 01834, USA Phone: (978) 469 - 6446 Fax 1: (978) 469 - 6594 Fax 2: (978) 469 - 6789 www.chesterton.com

Name: 455 Sheet Gasketing
Type: Flange Sealing
Product Line: Mechanical Packing

Chesterton’s Style 455 is a general purpose sheet gasketing material which offfers good sealability and chemical resistance. 455’s construction incorporates a synthetic fiber and a nitrile binder.

This material can be used against water, salt solutions, organic alkali aliphatic and aromatic hydrocarbons, alcohols, ester, oils and gases up to 575°F (300°C).

Pressure Limit: 735 psi (50 bar)
Temperature Limit: 575°F (300°C)
Not recommended for use in chlorinated hydrocarbons, aromatic and ester ketones.

455 Sheet Gasketing: Chemical resistant, Aramid fiber, nitrile binder sheet gasketing

Compare to:

455 [Use: ENGLISH : Metric Units]

735 psig

575 °F

.01562 - .125 Inch

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Brochure 1	Catalog	MSDS 1

Pressure: 735 psi (50 BAR)
Compressibility ASTM-F36) 15%
Temperature: 575°F (300°C)