QE-340M (Quick curing agent for epoxy resin)
QE-340M is a liquid resin constituted by a main polyether chain with the thiol base introduced at its ends. When combined with epoxy resin using amine catalyst, QE-340M can cure the resin very quickly. It is used as a quick-curing epoxy resin adhesive in construction/civil engineering, industrial and general applications. QE-340M is manufactured/sold by Toray Fine Chemicals.