... Insect Screen Mesh Fiberglass insect screen offers excellent properties of fire resistance, corrosion resistance, heat Name:Insect Screen MeshFiberglass insect ... for the purpose of ventilation. Fiberglass insect screen offers excellent properties of fire resistance ... Standard Sizes:20x20mesh, 20x18 mesh, 18x18 mesh, 18x16 mesh, 18x14 mesh, 16x16 mesh, 16x14 mesh, 14x14 mesh.Color Available: Gray, black ...