With high purity of copper foil as the base for the material, plus the patent manufacturing technology allowing the graphite. Produce high electrical conductivity and high thermal conductivity of graphite coating on copper foil surface.With this special feature, it can be used to prevent electromagnetic interference and can also provide a cooling effect in many applications.
- it is without colloid between in copper foil and graphite.
- Ultra-thin thickness 40um.
- Good flexural and workability
- Easy to cut molding without powdering off.