Fiberglass insect screening is woven from PVC coated single fiber. Fiberglass insect screening makes ideal material in industrial and agricultural buildings to keep away fly, mosquito and small insects or for the purpose of ventilation. Fiberglass insect screen offers excellent properties of fire resistance, corrosion resistance, heat resistance, easy cleaning, good ventilation, high strength, stable structure, etc. Variety Specification Technical Notes Mesh/Inch Wire Gauge Roll Size Fiberglass Insect Screening 12 x 12 BWG31 BWG32 3"x100" 4"x100" 1x25M 1.2x25M Available in different colors 14 x 14 16 x 16 16 x 14