Insect Screening Also named wire netting against mosquito. Insect Screening is mainly used on windows and doors to against insects. Also it is used for industrial purposes, sieves, filters and others.Galv. iron wire netting is well known as its good quality, fine weaving, beautiful surface, especially for the blue finish color. Assortments available: Galvanized Insect Screening Staless Steel Insect Screening Fiberglass Screen Enamelled Iron Insect Screening Plastic Insect Screening