Woven Rovings ndi nsalu yolowera pawiri, yopangidwa ndi ulusi wagalasi wa ECR wosalekeza komanso wozungulira wosapindika pomanga mwamba. Imagwiritsidwa ntchito makamaka pakuyika-mmwamba ndi kupondereza kupanga FRP. Zopangira zodziwika bwino zimaphatikizapo mabwato, matanki osungira, mapepala akulu ndi mapanelo, mipando, ndi zinthu zina za fiberglass.