Pina Zangaro's folded polyester sheet protectors present excellent clarity and value. Pages are open at the top and bottom; mount your artwork on the archival black liner sheets with photo corners, tape or the adhesive of your choice. Recommended for multi-ring portfolios.

Packed in tens in a metallic, reusable bag. Available in standard formats to fit Pina Zangaro books and those from most other major manufacturers. Archival grade DuPont polyester (polyethylene terephthalate). High transparency and tensile strength, non-yellowing at ambient temperatures, chemically and dimensionally stable, resistant to most chemicals, moisture and abrasion. Approved by the Library of Congress for archival storage. 10 pt. black acid and lignin-free paper. Both plastic and paper pass the Photographic Activity Test (PAT) and meet all ANSI requirements for archival storage.

For use with: 3-Ring Binders