BACKINGS for One Sheet Posters. 27-1/4 x 41-1/4". .125" thick Archival Corrugated Cardboard. Acid-free, lignin-free & buffered. Indefinite Storage.
Details
MUSEUM GRADE
One Sheet Poster Backings
27-1/4 x 41-1/4"
These corrugated cardboard boards are made from virgin fibers that are acid—and lignin-free. They are buffered with 3% Calcium carbonate, which provides a pH of 7.5-9.5. They are sturdy and lightweight, making them a perfect choice for a print or poster backing board.
One Sheet Poster Backings
27-1/4 x 41-1/4"
These corrugated cardboard boards are made from virgin fibers that are acid—and lignin-free. They are buffered with 3% Calcium carbonate, which provides a pH of 7.5-9.5. They are sturdy and lightweight, making them a perfect choice for a print or poster backing board.
Ratings & Reviews
2 Reviews
Legacy
Storing one sheet poster. Great stuff.
Legacy
09/15/2024 1:39 am
Legacy
Had to replace the old cardboard backings in my changeable one-sheet frames because of water damage, and since Bags Unlimited is the only source of these, I finally broke down and got them. Am I ever pleased! Nice to have archival backing for my posters and to have something behind that doesn't feel like it is going to dissolve when I go to switch posters. Bravo, guys!
Legacy
09/15/2024 1:39 am