Window Screen Netting is also called as Insect Screen Netting materials: Including stainless steel wire, fiberglass wire, AL-MG alloy wire, galvanized wire, PVC wire, aluminum wire, etc. Use: Be used in hotels and buildings to prevent insects and bugs from entering. General specifications for insect screen netting:14mesh x 14 mesh, 16mesh x 14mesh, 16mesh x 16mesh, 18mesh x 16mesh, 18mesh x 18mesh, 18mesh x 14mesh