High Performance Lining
DUROMAR HPL-4330 is a trowellable, 100% solids novolac lining with outstanding chemical resistance. It is primarily used in areas requiring the ultimate in chemical and abrasion resistance. It is most efficiently applied by grout pump. It can also be applied by trowel or squeegee.
Novolac epoxy with a uniquely modified cycloaliphatic amine hardener.