Fiberglass itanga ibyiza byimbaraga nyinshi, uburemere bworoshye, kurwanya gusaza, kurwanya flame nziza, acoustic na insulation, bityo rero ikoreshwa cyane mubwubatsi nubwubatsi.Ibisabwa: beto ikomejwe, urukuta rukomatanyije, idirishya rya ecran nubusharire, utubari twuma twa FRP, ubwiherero nisuku, ibidengeri byo koga, imitwe, imbaho zuba, amatafari ya FRP, imbaho zumuryango, nibindi