... boat. we can supply 2400tex and 2200 tex Spray Up Roving Features:a) Specially designed to achieve excellent ... extrusion processes, hand lay-up, and woven rovingproductsb) End products include filament wound pipes, pressure vessels, gratings, structural shapes, ... resistanceg) No fuzzh) Excellent mechanical propertiesOuter packing:1) Spray up roving:17kg/carton, 480kg/pallet, 640kg/pallet (totally 20 ...