FIBERGLASS FLY SCREENS 1>120G/M2 18*16MESH 2>GERY OR BLACK OR... 3>FACTORY HOT SELL!!! FIBERGLASS FLY SCREENSThis kind of fiberglass filament ... is the principle material for weaving of vinyl coated fiberglass insect ... ", 36", 42", 48", 60", 72", 78", 84", 108"WALIBUILDING FIBERGLASS FLY SCREENS