Fiberglass Woven Roving Cloth/Fabric

Manufacturers make fiberglass woven roving cloth by weaving many fine yarn strands in different methods in the warp and weft directions. It has a thick layer and strong impact resistance. But its interlayer adhesion is weak, and its strength in the ±45° direction is poor. The coarse yarns are cross-woven. This causes wavy undulations. So it has a large extension under force and a high resin content. Thus, its strength decreases as the degree of undulation increases.