fiberglass roving Available in E-Glass and C-Glass good quality, narrow width. E-glass woven roving: 270g/m2 ,360g/m2,580g/m2width:35mm,50mm,80mm,100mm,160mm,250mm,500mm,or do especially according to the customer's order.package: PE bag, carton and palletNarrow woven roving is usually used into the pipe line. narrow woven fiberglass roving