Gunnar AG Cutting Solutions Heritage Archival Corrugated Boards

Materials that have a pH of 7.0 or higher.
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The Photo Activity Test (PAT) is an accelerated test that predicts the affects a material may have on photographic images.

Select Type :

B-flute E-flute

SKU: Gunnar-Boards

Pricing

Quantity	Price

$33.12

Quantity

Description

The same Heritage Archival Corrugated Boards you've grown to love, now specially designed to fit your Gunnar AG Cutting Machine. These premium boards are perfect for those using a Gunnar machine who demand quality and reliability in their materials.

These acid-free corrugated boards will ensure your archival boxes and enclosures are the highest quality possible. Available in both B-flute and E-flute thicknesses.

Available in a unique size to fit seamlessly with the Gunnar AG Cutting Machine, these boards offer versatility for any project, whether you're creating archival boxes, display mounts, protective packaging, or innovative art pieces.

Size: 49.6" x 73.25"

Technical Information

All boards meet the same standards as our Heritage Corrugated Boards:

Specifications
- 100% bleached alpha cellulose
- 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
- Adhesive: Potato starch, ph 7.0, moisture proof.

Certification
ANSI IT 9.16 / ISO 14523-1999 (PAT test)
ISO 9706 - Permanency requirements for paper
ANSI / NISO Z.39.48-1992 Permanence for paper in Library and Archives