... laminating film on the surface of the picture, which make the picture have the function of non-fading, anticorrosion ... , anti-ultraviolet ray corrosion, After cold laminating ,the picture does not exude yellow outside, can preserves for a ... draws as well as the calligraphy andpainting, poster, advertisement picture, document material and so on.SpecificationsModel noDTS1300DTS1600Working Speed0-1000mm ...