A
museum quality, higher capacity 4 ring binder file made from acid-free
archival board covered in maroon Milskin and lined with white
barrier paper. Rings are 45 mm diameter and fitted to the back
cover.Store
large size certificates, pictures and papers upto A3 size in style.
Features: durable long life
storage binder archivally safe
environment protects from
dust and light white barrier
lining full range of
A3 polyester sleeves, acid free pages and mounting inserts
available