Laminated layers of 0.381mm (0.015") purified natural graphite flake that have been acid washed, expanded under heat, and then compressed into sheets with a minimum graphite content of 98%. This sheet contains a 0.051mm (0.002 ) thick 316 stainless steel foil insert, bonded with a proprietary adhesive. This adhesive comprises less than 1% of the total laminated weight.
Mild acids, mild caustics & alkalis, hydrocarbons, oxidizers, gases (except fluorine), aldehydes, ketones, ethers, some chlorides, phenols, amines, solvents, oils, fuels, alcohols, lubricants, halogen
Handles extreme temperatures including superheated steam. ABS approved.
Fire Safe: API 607

TECHNICAL SPECIFICATIONS
TERM
DESCRIPTION
Brand
Graphlock-312SS
Mfr Part No
31255-7028
Temp Min
-240 OC (-400 OF)
Temp Max(atm)
+454 OC (+850 OF)
Temp Max Cont. (steam)
+650 OC (+1200 OF)
Pressure (Max)
143 bar (2000 psi)