Chicken wire mesh is a hexagonal mesh of thin, flexible wire that's used for a variety of purposes, including: Fencing Chicken wire is commonly used to fence in chickens and other small animals. Plastering Chicken wire mesh is a strong, durable material that's used in plastering. It prevents the plaster layer from drying out and cracking. Insulation Chicken wire is used in the insulation industry to hold insulation cements and mastics in place. Crafts and hardware Chicken wire mesh is a flexible material used in crafts and hardware. Here are some other things to know about chicken wire mesh: Grades: Chicken wire is available in different grades, including economy, standard, and super. Material: Chicken wire is usually made from galvanized steel wire, but can also be made from stainless steel. Strength and durability: Chicken wire mesh is strong and durable. Corrosion resistance: Galvanized chicken wire mesh is resistant to corrosion and protects against the elements. Hexagonal shape: The hexagonal shape of chicken wire prevents internal stresses.