Fiberglass ud tape is produced by warp knitting fiber glass direct yarn, which is single weft tiled, and organic fiber. It can be applied in the moulding techniques of fiber glass reinforced plastics (FRP) like FRP pipe. In addition, it is also an ideal product for strengthening unsaturated polyester resin (UPR) and epoxy resin. I t has excellent thickness uniformity and the therefore can effectively improve the longitudinal strength of pipes.