One, product name:
Bare copper (electronic copper foil)

Two, product description:
Bare copper (purity over 99.7%, thickness 18um-800um) is one of the basic materials of electronic industry, products widely used in industrial transformer, computer, communication equipment, QA equipment, lithium-ion battery, domestic TV, VCR, CD player, copiers, telephone, air conditioning, automobile electronic parts, game machine, etc..

Three, bare copper:
With low surface oxygen property, can be attached to different substrates, and all kinds of metal, insulation material, with wide temperature range. Mainly used in electromagnetic shielding, antistatic.