Archival paper is an especially permanent, durable acid-free paper. Archival paper is meant to be used for publications of high legal, historical, or significant value. In the USA, such paper must also be approved in accordance with the ANSI standards.
What is archival paper print?
Archival prints are museum-quality pieces that use refined particles of pigment to create beautiful, high-resolution finished artwork. As its name suggests, this method of printing creates artwork that is designed to last for a long time.
How long does archival paper last?
Archival photo paper is normally measured by how many years the image will last and keep its original colours without change or fading. Some manufacturers promise 25 years and some 150 years.