Common adhesives include instant adhesive (common - 1203 instant adhesive - ethyl cyanoacrylate strong instant adhesive is one kind), epoxy resin adhesive, anaerobic adhesive, UV adhesive (UV curing), hot melt adhesive, pressure sensitive adhesive, latex, etc.

Glue is an intermediate connecting two kinds of materials, most of which are water agents. It belongs to fine chemical industry and has a wide range of types. It is mainly classified by adhesive, physical form, hardening method and material of the adhesive.