Designed to provide superior protection for pamphlets, small books, coverless books and groups of loose documents during shelving, handling & storage. Binders are constructed using a sturdy 60 pt. Tan acid/lignin-free outer cover and a 10 pt. acid/lignin-free four flap inner enclosure. Materials are buffered with 3% calcium carbonate (pH 8.5) and all adhesives and boards pass the Photo Activity Test. Flat stiff back spines are available in three sizes and provide a convenient space for author, title or call number identification.
Price per package of 5.
Due to fuel surcharges, additional shipping charges may apply.