What does archival quality mean?
Archival quality is a non-specific and non-official term intended to denote materials that last for a long time. In general, we recognize that “archival quality” material does not contain unstable chemicals that will increase the deterioration rate of your valued items. Many companies use the term “archival quality” without care and without living up to any standard. For reliable storage supplies, look for items from a reputable library, archives, museum supplier. Safe storage items should say “acid free” and “lignin free.” Photographic storage materials should also pass P.A.T. (the Photographic Activity test ISO Standard 14523.) The lifespan of any material is dependent on a number of factors including not only the composition of the original items and their storage supplies, but also on a number of environmental factors.
