An insect screen is a mesh material made from synthetic fibers or metal wires that is designed to keep insects and other small creatures out of a building or enclosed space. It is commonly installed over windows, doors, and other openings to allow air flow while preventing bugs, mosquitoes, flies, and other pests from entering.

 

The mesh of an insect screen is typically made up of tiny holes that are small enough to keep insects out but still allow air and light to pass through. The screen is usually attached to a frame that can be made of aluminum, steel, or PVC, and is often designed to fit snugly into a window or door opening.

 

Insect screens can be made in a variety of sizes and shapes to fit different openings, and they are often available in different levels of durability and visibility. Some screens are designed to be easily removable or retractable, while others are designed to be permanent fixtures.

 

Overall, insect screens are an effective and environmentally friendly way to keep insects out of your home or business, while still allowing fresh air to circulate.