Copper wire mesh raj filters is a A top-tier maker and provider of copper wire meshes. These are woven using copper wires of 99. 9% cu purity. General properties of the copper wire mesh electromagnetic and thermal conduction properties. Resistant to atmospheriac corrosion. Anti sparkling. Low tensile strength, Poor wear and tear . Darkens after a period of time. Brass is a better option for copper wiremesh as it posses the same properties with better durability . The copper wire mesh finds its use in following chemical industries. Decoration in the construction business. Electromagnetic interface and radio frequency interference shielding.