DUROMAR HPL-4320-XC is a more chemical resistant version of the HPL-4320 designed for constant immersion in high concentrations of sulfuric and other inorganic acids. Although it can be applied by hand in small areas, it is most efficiently applied using plural component spray equipment. Requires elevated temperature cure. Used on concentrated acid storage tanks and vessels.
Multi-functional epoxy with a uniquely modified cycloaliphatic amine hardener.