NATIONAL ENGINEERING PRODUCTS INCORPORATED

COPALTITE
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HIGH TEMPERATURE SEALING COMPOUND

For sealing threads, flanges, and other fittings, to be used at high temperatures and pressures.

COPALTITE is UNEXCELLED

Temperature Range From 315 to 1500 Degrees Fahrenheit

Used Successfully on:

Steam joints at 2000psi-1200 degrees F

Flanges without gaskets up to 6500psi

Threaded joints holding 10,000psi

COPALTITE is a heat-resistant compound used for sealing threads, flanges, and other fittings where very high temperatures and pressures are involved.  COPALTITE is especially effective in the temperature range of 315 degrees to 1500 degrees fahrenheit.  For example, after heating the area to be sealed for 15 minutes at 300 degrees fahrenheit the COPALTITE cures into an extremely heat and chemically resistant sealant.  Its immunity to vibration, thermal shock, and chemicals is matchless.  Although the seal is permanent, it may be broken when required.

COPALTITE is available in two forms:

Liquid Form is used for threaded and other machined connections.  For close tolerances thin films of sealant are attainable.  Although normally used without gaskets, Liquid Form makes an excellent gasket dressing.

Cement Form is used for rough or scored surfaces.  It is used also as a gun grooving compound.  It possesses anti-seize properties for very high temperature applications.

Enables easy separation at joints after extended use at high temperatures.
 
Resists most chemicals. COPALTITE is used on lines containing steam, ammonia, hydrocarbons, refrigerants, hydraulic fluids, propane, brine, acids and mild alkalis.
 
 
Adheres to metals, ceramics, rubber and most plastics.
 
Withstands severe vibrations and stresses.
 
Completely meets Navy test requirements for use on marine turbines at 1200 psi and 950 degrees F.
 
SOME TYPICAL USES
 
                   steam  turbines                hydraulic  systems 
                   heat exchanges               condensers
                   pressure vessels             boilers
                   pressure gas lines          compressers
                   refrigeration lines          
 
 

National Engineering Products Inc. P.O. Box 1855 Clarksburg, MD 20871-1855 Phone: 301-656-1688 Email: nepi.customerservice@gmail.com