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DX 140 graphite with ss foil insert 
Style DX 140 is a high purity flexible graphite, bonded to a .002" stainless steel foil for additional strength and reinforcement. Commonly used to seal steam, organic and inorganic bases, solvents, oils, & fuels and service conditions up to 900�F.

98% Purity

.002" Stainless Steel Insert 

Great Chemical Resistance 

Compatible with Steam to 1200�F
Physical Properties

Color

Silver-Black

Density (lb/cubic ft)

70 lb/ft3

Maximum Temperature in Oxidizing Atmosphere 

850�
Maximum Service Pressure (psi) 2000 psi
Compressibility @ 5000 psi (%) 35%
Recovery Minimum (%) 17%
Creep Relaxation ASTM F38B (max%) 4%
Gas Permeability - Nitrogen DIN 3535/6  2800
Pressure X Temperature ( °F x psi) - 1/16"  700,000
Ash Content - DIN 51903  <2%
Chloride and Fluoride Content  <50 ppm

Download MSDS for Syle DX 140

 
Download Spec Sheet for Style DX 140
 
  Download a Brochure for our Flexible Graphite Gasket Material
   

* Physical properties and values shown are typical. Specific application data should be evaluated for suitability, through independent study. For specific application recommendations consult DXSeal. Failure to select proper sealing products could result in property damage and/or serious personal injury. Specifications are subject to change without notice.

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