SKU: 133126154

Archival Methods Bright White 8-Ply 100% Cotton Museum Board (24 x 30", 5 Boards)

Sale price$42207.75 Regular price$46897.50
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Description

Archival Methods Bright White 8-Ply 100% Cotton Museum Board (24 x 30", 5 Boards)Thickness 1 8" 100% Cotton Fiber (99% Alpha Cellulose) Acid Free Archival Grade Calcium Carbonate Buffered This pack of 24 x 30" Bright White 8 Ply 100% Cotton Museum Board from Archival Methods contains 5 boards that are designed for matting of fine prints, precious documents, traditional and digital photography. The 8 ply boards create a 1 8" separation between artwork and glazing. The Cotton Museum Boards are acid and lignin free and use alkaline

  • Thickness 1/8"
  • 100% Cotton Fiber (99% Alpha Cellulose)
  • Acid-Free
  • Archival Grade
  • Calcium Carbonate Buffered

This pack of 24 x 30" Bright White 8-Ply 100% Cotton Museum Board from Archival Methods contains 5 boards that are designed for matting of fine prints, precious documents, traditional and digital photography. The 8-ply boards create a 1/8" separation between artwork and glazing.

The Cotton Museum Boards are acid and lignin-free and use alkaline or neutral sizing. No brightening agents are used and no yellow cast is present. All boards are buffered with calcium carbonate to ensure that a polluted environment won't cause paper's pH value to decrease with age.

Made from 100% Cotton fiber pulp (99% Alpha Cellulose) and does not contain any post consumer waste recycled pulp. The paper is free of metal particles, waxes, plasticizers and residual bleach peroxide. Sulfur content is less than 0.0008% reducible sulfur. Iron content does not exceed 150 ppm and copper does not exceed 6 ppm. No optical brightening agents are used in the pulp
Alkaline sizing is used for both internal and external sizing. No alum is used in the manufacturing process
Calcium carbonate buffered with 2 to 3% alkaline reserve
Acid-free (9.0 � 0.5 pH level)
Board passes the PAT (Photographic Activity Test) ISO 14523 (formerly ANSI IT9.16)
Lignin content is tested by TAPPI 236 cm-85 and has a Kappa number of less than five
Single ply sheets are laminated together using an all-natural starch adhesive
Thickness 1/8" (3.2 mm)
120-pt
8-ply
Material 100% cotton fiber pulp (99% alpha cellulose)
Certifications TAPPI 236 cm-85
PAT ISO 14523 (formerly ANSI IT9.16)
pH-Value Total pH 9.0 � 0.5, acid-free
Size 24.0 x 30.0" (60.96 x 76.2 cm)
Packaging Info
Package Weight 50.0 lb
Box Dimensions (LxWxH) 35.0 x 28.0 x 2.0"
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 133126154

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4.3 ★★★★★
Based on 11 reviews
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Verified Purchase
Melissa P
Lexington, US
★★★★★ 3
Not as tall as anticipated
Color: Black, Size: Wheel-6 Panel
Definitely not 6 feet tall, more like 5 1/2. Very sturdy and the fabric is thick. Works well for what we're using it for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
V
Verified Purchase
Vickie Dovel
Boise, US
★★★★★ 5
Easy to put together
Color: Grey, Size: Wheel-6 Panel
Love them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
C
Verified Purchase
Chris Stockbridge
Louisville, US
★★★★★ 5
Worth the investment
Size: 1 Panel, Size: 1 Panel
I had to order this in an emergency. To put it in brief words, I live in a two level studio unit. My bedroom TV fell backwards off the bureau accidentally and down the stairs to its demise. Putting this together was no problem, instructions were thorough and easy. It came with several bars that connected together smoothly and an Allen key for the brackets and screws for the feet. I did one less horizontal bar on top and bottom so it could fit, which was great because with all of them on it was too long. However I ran into the difficulty of the horizontal bars popping out of the brackets during the last stages, but eventually got it done. I was also looking for a specific type of divider where I could adjust the feet so I could tuck it in between the dresser and banister. Glad I made this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
I
Verified Purchase
Interloper
Birmingham, US
★★★★★ 1
You Get What You Pay For! A Piece Of Junk!
Size: 1 Panel
Flimsy and a piece of junk. Don’t waste your money. Assembly is a pain because it is so flimsy. Divider is thin. You can see right through it. Very wobbly.
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Reviewed in the United States on February 25, 2026
J
Verified Purchase
JAMES HAYES
Chelsea, US
★★★★★ 4
Instructions are useless
Size: 1 Panel
The instructions are poorly written and not very helpful. The divider itself is easy to assemble, and honestly, it would’ve been quicker if I had skipped the directions altogether. Once put together, though, it works as intended.
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Reviewed in the United States on February 20, 2026

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