Industrial grade Fabricated Mica Wrapper is rolled into tube form that is eventually placed over the soldering iron electrodes. The Mica Wrapper plays a vital role to eliminate physical contact between the resistance wire and copper bit ensuring dependable service life. The Mica Wrapper is made of quality grade raw material which ensures optimum durability along with long lasting trouble free service. Industrial grade Fabricated Mica Wrapper is application specific in design and accurate in dimension.