This rough-finished paper is designed for archival and storage materials, envelopes, folders, interleaving and boxes.
It has excellent light resistance and good folding properties, for a long-term
preservation.
Archiving papers have specific characteristics in terms of fiber properties, pH, alkaline reserve, dyes, pigments etc. as specified in ISO 9706 standard.

It is "Tailor-made" in the shades and grammages requested.