Style 4796 fiberglass cloth is a 4.6 oz/sq yd loose weave fabric with a thread count of 14x14 ends/inch that uses the yarn ECG 75 1/2 in the warp and fill. Style 4796 has a thickness of 0.0069". All rolls are 60" width and in the greige. We sell a lot of this to one company that uses it as the absorbant layer in vacuum bagging composite panels. Price is $1.50/yd plus shipping or less for more quantity. We still have several thousand yards of this material.