It's a part of epoxy glue, at room temperature fast curing two-component adhesives, and heat can accelerate the curing.It's composed of liquid epoxy resin, curing agent and additive (also called AB adhesives). The adhesive strength, non-toxic, heat, solvent, acid, water-insoluble, and of course it's easy to use for us.It's use is widespread, can bond a variety of homogeneous or heterogeneous materials such as metals, ceramics, wood, glass, jade, leather, rubber, etc.