... Filament Winding Roving, Weaving Roving) , made directly from Direct Roving Introduction Direct roving or single-end continuous roving (Pultrusion Roving, Filament ... resin systems. Typical products are pultruded rod, window frames , ladders, pipe, telecommunication cables, tanks, woven roving and chemical resistant ... requirements .2.Reference data only, not for technical specifications. Direct Roving