Applications in this area cover a wide range of products:  Ultra thin webs from 0.9 microns to 16 microns thickness coated on one or two sides with gold, aluminum or other metals for use in transducers, microphones and headphones.  Conductive thin film deposits of aluminum, copper or gold for flexible circuits.  Indium Tin Oxide (ITO) transparent electrically conductive coatings on ultra clear films for flexswitches, flexible displays, heaters and shielding.