Nano-Graphene Coated Aluminium Foil

Product Details

Synthetic graphite thermal conductive film is a kind of thermal conductive film material with high crystallinity and good lattice orientation, which is prepared by advanced synthesis technology in extremely high temperature atmosphere. It not only has high thermal conductivity, but also has good anisotropy.

Aluminum foil is used as the base material, graphene (nano carbon) composite layer is coated, and polyacrylic acid glue is coated on the other side; it is used for edge wrapping of electronic components, playing the role of heat conduction and heat dissipation.

Foil thickness (micron)	15, 30, 250
Surface coating thickness (micron)	13
Emissivity (EW)	0.95
Thickness (micron)	30, 40, 250
Thermal diffusion coefficient (m m2/s)	170
Thermal conductivity (w/m.k)	480, 470, 460
Specific heat capacity (50° J/Kg.k)	1410, 1833, 3600
Temperature range (℃)	-40 to 160