Fiberglass Direct Winding Roving (1)

Fiberglass direct winding roving that is directly wound into roving from large bushing with thousands of nozzles. Direct winding roving is mainly applicable for winding or pultrusion. Typical products are tanks, container, tubing and kinds of sections for industrial use.
The size system of filament winding roving are made to achieve good wetting characteristics and compatibility with polyester, vinylester and epoxy resins.