fiberglass fly screen mesh

18x16 fiberglass mosquito net - is used primarily for aluminum window screen and aluminum screen doors. It uses .11" diameter threads with 18 threads per inch vertically and 16threads per inch horizontally. Openness 59%, light transmission 69%. We use a pvc coated fiberglass, charcoal in color this allows for the best vision through your window, colored mesh obstructs the view.