the fabric is woven by fiberglass yarn which is treated with silane coupling agent .the two kind of weave are plain and leno .it is the base material of fiberglass reinforced grinding wheel disc, with the advantage of high strength, low extensibility. coating with resin easily and surface flat etc.
taking eg6.5*5.4-115/190 for example :
composition of glass :c means c –glass;e means e -glass
structure :g means leno;p means plain
density of warp is 6.5 yarns/inch
density of weft is 5.4 yarns/inch
width:115cm means width