Reinforced plastic rebar, FRP rebar — nonmetallic cores from glass, basalt, carbon or aramid fibers with the executed on surface cross or spiral edges, impregnated thermoreactive or thermoplastic polymeric binding. The fiberglass rebar find application in: concrete designs of any constructions; industrial, civil, road engineering; in heavy and light concrete; in layered laying of buildings from a brick; use at bank protection; sea and port constructions; sewerage, melioration and water disposal; road cloth and protection; elements of infrastructure of chemical productions.