8 Harness Satin Weave Fiberglass Cloth - Fiberglass Cloth Supply and Education

The 8 harness satin weave involves a warp yarn passing under 7 fill yarn, over one fill, then back under 7 and so on.  The fill yarn does the same with the warp yarn.  The most famous 8 harness satin weave we sell is the 7781 so we provided a microscope photo of it here.  Buy 7781 with the soft 504 Volan finish, aerospace silane 497A finish,  or the soft hybrid/volan 550 finish

To the right is a photo of the 8 harness satin weave style 3783 16 oz/sq yd fiberglass cloth that has a thread count of 54 x 48 ends/inch and uses the yarn ECG 37 1/0 in the warp and fill.  All photos have different magnifications though one can infer the scale by a simple consideration of the thread count.  Buy your size of roll of 16 ounce 8 harness satin weave fiberglass cloth style 3783 with the 627 silane finish, with the 497A silane finish, JPS made 3783 with the S977 finish,

Here's a little closer look at the 16 oz/sq 8 harness satin weave style 3783.  Photo taken with the side showing to obviate the orientation.