A new and important addition to our Heritage®
Storage box selection is the slide storage box.
Constructed of our acid free Heritage® corrugated
Size: 10" x 10" x 3"
Boxes are shipped flat and require assembly without glue.
All components of this box are archival quality and meet the following specifications:
*100% bleached alpha cellulose paper
*Without the use of recycled or wooden fibers
*No optical brighteners
*Kappa level: 1 - 2 = lignin-free (TAPPI T 236 om-99)
*pH cold extraction: 8.0 - 9.5 (TAPPI T 509 om-02)
*Alkaline reserve (buffer) > 3% calcium carbonate