E-glass woven roving 1.Introduction E-Glass Woven Roving are bidirectional fabric made by interweaving direct roving. E-Glass Woven Roving are compatible with unsaturated polyester, vinyl ester, epoxy and phenolic resins. E-Glass Woven Roving are a high-performance reinforcement widely used in hand lay up and robot processes to manufacture boats, vessels, plane and automotive parts, furniture and sports facilities. 2. Feature Warp and weft yarns are parallel arrangement as flat situation, with uniform tension; Fiber is aligned with large consistency, stable and easy operation; Good moldability, fast and complete wet out in resins, resulting in high productivity; Good transparency and high strength of composite products. Type Fiber count (ends/cm) Area weight g/m2 Thickness mm Width cm Roll weight Tensile strength (N)≥ warp weft warp weft EWR270 3 2.4 270+-20 0.27 100 40KG 1400 1400 EWR360 3.5 3 36+-25 0.36 100 40KG 2200 2200 EWR400 3.6 3.2 400+-30 0.4 100 40KG 2500 2500 EWR580 2.8 2.6 580+-50 0.58 100 40KG 3850 3850 EWR600 2.6 2.5 600+-50 0.6 100 40KG 4000 4000 EWR800 1.8 1.8 800+-60 0.8 100 40KG 4600 4600