Loctite 233990 - Epoxy Hardener, 85Shore D, Metal, Pale Yellow, E-60NC Series
Loctite 233990 is part of the Loctite EA E-60NC series, which is a black, opaque, two-part, flowable, industrial-grade epoxy liquid potting compound. This compound is known for its extended work life and cures at room temperature to form a rigid encapsulant.