... Insect Screen: Fiberglass screen (fiberglass screening) offers excellent properties of fire resistance, corrosion resistance, heat resistance, easy cleaning, good ventilation, high ... is supplied in following specifications: 20x20mesh, 20x18 mesh, 18x18 mesh, 18x16 mesh, 18x14 mesh, 16x16 mesh, 16x14 mesh, 14x14 mesh. Fiberglass Screen Roll Width: 0.61, 0 ...