E-glass direct roving 1.Introduction Direct Roving is including winding, reinforcement, spray up, pultrusion, chopping, SMC series, it is compatible with unsaturated polyester, polyurethane, vinyl ester, epoxy and phenolic resins. Main uses include manufacture of FRP pipes of various diameters, high-pressure pipes for petroleum transitions, pressure vessels, storage tanks, and, insulation materials such as utility rods and insulation tube, construction panel, spray up, chopped strand mat, auto parts, furniture decoration, sports equipment etc.. 2. feature Good integrity and ribbonization; Complete and fast wet-out resins; Good moisture resistance and low fuzz. 3.technical parameter identification density(%) Moisture content(%) Size content (%) Breakage strength (N/tex) Net weight（kg） EDR24-1200 1200 Less 0.10 0.55±0.15 ≥0.40 ≥13.0 EDR24-2400 2400 Less 0.10 0.55±0.15 ≥0.40 ≥13.0 EDR24-4800 4800 Less 0.10 0.55±0.15 ≥0.40 ≥13.0