Our High Definition Printing process is called dye sublimation on Aluminum, dye sublimation produces the HD Prints on Metal, gives astonishing results.Our 8 colors output gives Outstanding Color Range & Pure Luminescence even with complex gradients. The amazing process gives a scratch resistant glass like surface that is water proof & cleanable. Our Metal is 0.045" thick aluminum and is available in many different finish, Gloss, semi-gloss and Matte, White or Brushed Aluminum.