Expanded metal mesh is made of a single solid sheet of compressed and stretched material. Expanded metal is sometimes considered an alternative to sheet metal or wire mesh.
It combines some of the best features of both—providing a material that
is stronger than thin wire mesh and has better air flow and drainage
than sheet metal. In fact, it's an excellent option for custom wire
baskets that need more tensile strength than wires can provide.
Additionally, expanded metal cuts down on the need for extra welding
operations compared to using individual steel wires, making it faster
and easier to complete sturdy baskets. They’ve got a variety of uses across just
about every industry and are frequently used to make fences, walkways, and grates.