玻璃纤维直接纱或称单股无捻粗纱是由2000孔或4000孔漏板直接拉制而成连续纤维。主要应用用于缠绕、拉挤成型工艺，适用UP、VE、EP。典型产品为：拉挤杆、窗框、梯子、管道、通讯电缆、贮罐、织造方格布及耐化学性的格栅等。
Direct roving or single-end continuous roving (Pultrusion Roving, Filament Winding Roving, Weaving Roving), is made directly from a 2000 tip bushing or a 4000 tip bushing, which primarily used in filament winding and pultrusion processes with polyester, vinylester or epoxy resin systems. Typical products are pultruded rod, window frames, ladders, pipe, telecommunication cables, tanks, woven roving and chemical resistant gratings,etc.


产品特点：Features

张力均匀，成带性佳
Even tension，excellent tapability
树脂浸透速度快，相容性优良。
Fast and complete wet-out
毛羽少，耐磨性优
No fuzz，good abrasion resistance
机械性能好
Good mechanical property
产品名称：大量供应玻璃纤维直接纱2400/4800tex
产品手机链接：http://m.vooec.com/trade_447723182.html
产品网站链接：http://www.vooec.com/sjshow_447723182/