Wire  mesh for plastic filtration is typically made of a fine, woven material that allows liquid or gas to pass through while capturing and retaining plastic particles. The mesh is designed to have small openings that can effectively trap plastic debris while still allowing the desired substance to flow through.

The mesh material used for plastic filtration can vary depending on the specific application and requirements. Common materials include stainless steel, nylon, polyester, and polypropylene. These materials are chosen for their durability, chemical resistance, and ability to withstand high temperatures.

The size of the mesh openings is also an important consideration. It should be small enough to catch plastic particles but not so small that it restricts the flow of the desired substance. The mesh size is typically measured in microns, with smaller micron sizes indicating finer filtration.

In addition to the mesh itself, plastic filtration systems may also include frames or housings to hold the mesh in place and provide structural support. These frames can be made from various materials such as plastic, metal, or fiberglass.

Overall, a mesh for plastic filtration is a crucial component in removing plastic debris from liquids or gases. It helps to prevent contamination and protect equipment and systems from damage caused by plastic particles.