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Archival Methods Onyx 22x28x1-3/8" Portfolio Box, Black/White Specifications

  • Format

    Portfolio

  • Capacity

    Window/Mat: (Number of prints box will hold)
    4/2 Ply: 14
    4/4 Ply: 10
    2/2 Ply: 20

  • Refillable

    Yes

  • Type of Closure

    Fold-over

  • Construction

    Kappa binder's board

  • Color

    Black Buckram/White Lining

  • Dimensions

    22-1/8 x 28-1/8 x 1-3/8" (56.5 x 71.8cm)

  • Warranty

    Archival Methods warranty

15 Accessories for Archival Methods Onyx 22x28x1-3/8" Portfolio Box, 22-1/8x28-1/8", Black Buckram / White Lining

  • All Accessories (15)
  • Envelopes & Protectors (11)
  • Protectors (4)

About Archival Methods Onyx 22x28x1-3/8" Portfolio Box, Black/White

The Archival Methods Onyx Portfolio Boxes are often the best choice where presentation is as important a factor as storage and protection. This is particularly applicable for photographs, prints and similar art work that are in what we might call live storage, regularly presented or viewed but safely housed in between.

Portfolio boxes have the appeal of being "lockers" that converts to a "stage." Ruggedly constructed and well sealed, Archival Methods portfolio boxes flip open to provide a handsome, complimentary background that enhances and frames the contained works.

Archival Methods Onyx 22x28x1-3/8" Portfolio Box, Black/White Features

  • Box core is Kappa binder's board (.100), a bookmaking board with no glue between layers
  • Lined with 80 lb. acid- and lignin-free paper
  • PAT tested and passed
  • Covered in library quality F-Grade Buckram (poly-cotton) with a moisture-resistant, 100% aqueous acrylic coating
  • Adhesive is pH balanced and buffered, less than .0008% sulfur content
  • Reinforced hinge
  • Close-tolerance construction to keep out dust

Key Features

  • Box core is Kappa binder's board (.100), a bookmaking board
  • PAT tested and passed
  • Adhesive is pH balanced and buffered, <.0008% sulfur content
  • Reinforced hinge
  • Close-tolerance construction to keep out dust