Fast-Curing Adhesive Compositions Based on Modified Epoxy Resins

摘要

The properties of two new fast-curing adhesive materials based on modified cold-curing epoxy resins are studied.The studied materials are used for the repair and production of complex technological equipment.The properties of fast-curing adhesives developed in Germany and Russia (OAO Kompozit) are compared,and it is shown that the strength properties of new adhesive materials are not inferior to foreign analogs and are distinguished by a high curing rate at room temperature;they display good service properties at high temperatures and enhanced humidity.The fields of application of the adhesives for bonding parts made of aluminum alloys and glass-and carbon-reinforced plastics are indicated.