Product Info Catalog Hardware Window Screen Fiberglass Window Screen, Charcoal, 36-In. x 100-Ft. Fiberglass Window Screen, Charcoal, 36-In. x 100-Ft. Request a Quote UPC: 11646335104 Manufacturer: Saint Gobain Adfors SKU: 522060 Model Number: FCS8641-M 36" x 100', charcoal, fiberglass screen cloth, 18" x 16" mesh. Fiberglass screening will not crease, dent or unravel Designed to withstand all climates and salt water Easy care and installation make this to most popular type of screen on the market Most commonly use type of screening in new construction 18 x 16 mesh, .011" diameter