Some papers have more difficulty in flattening out than others. This is especially true during the cooler months but can happen during any time of the year. The papers the prints are produced on are originally in rolls and the prints are printed on these rolls. In most cases we will ship prints up to a certain size flat so that they have had time to lose their curl and flatten out however this is not a guarantee. Thicker or heavier weight papers may still need more time to flatten out. We have a blog posting on our site which discusses this in more detail as well as some solutions.

Order HD Face Mounted Acrylic Prints
Printed on high-quality photo paper and face mounted to 1/4″ acrylic with polished edges. Choose between satin luster or metallic photo paper. Included is easy-to-install hanging hardware in the form of a French cleat.