Product Introduction
HKRM DMMP is virtually the most efficient liquid flame retardant. Its 25% theoretical phosphorus content is the highest among all the organophosphorus esters. It is mainly used in rigid polyurethane foam, as well as epoxy and unsaturated resins. In rigid polyurethane foam, it is one of the only few possible ways to achieve B1 or class A flame retardant rating.
