The Acid-Free Foamboard 18x24" - 10-Pack10-pack from Acid-Free Foamboard 18x24" - 10-Packis used as a backing board for framing. Each board is 1/8" thick, making it suitable for many frame profiles. Because of the thinness of the board, a frame package less than 3/8" can be created. This archival grade board is acid and lignin-free and contains a 3% buffering agent to maintain an alkaline pH.

Used as a Backboard for Framing    Acid and Lignin-Free    Archival Grade    3% Buffering Agent Keeps an Alkaline pH

Related Questions and Answers

Q: 1. How deep is the box?

A: This has a depth of 4.8".

Q: 2. Is this product suitable to mount unframed photos on the wall? Flatness, warping, stability?

A: This product is suitable for mounting unframed photos to a wall. They are generally very stable and remain flat within optimal conditions.

Q: 3. What is the max load capacity for this head?

A: The maximum capacity for this head is 11 lbs (4.99 kg).

Q: 4. Cool idea (tabletop monopod) however hard to tell if it will work for me without knowing the ball diameter. Anyone know?

A: The diameter of the ball in the Novoflex Ball Free Set is 40mm (1.6")

Q: 5. Title says "Card Stock" but Key Features says "Easy-Folding Paper" I am looking for a card stock to keep photo in sleeve from bending. Which is it?

A: This paper is likely not thick enough for your needs, this is more of a backing paper for albums or portfolios. For single, loose prints in sleeves, you might look for a mat board (such as BH #ARMB4P81PW) that will be significantly thicker and sturdier.

Q: 6. I'm planning to mount my photos on the wall without frames as an inexpensive way to show my work yey allow me to swap things out easily. The previous foam board i used warped and some pieces had a wavy surface. How is the flatness and stability of this product?

A: These foamboards will maintain flatness and would be very stable for mounting images to your wall.

Q: 7. are the led lights replaceable and is it available in the manchester nh store to look at? thanks

A: B&H has just one store location at 420 Ninth Avenue, NY, NY 10001 The LED lamps are not user replaceable. B&H has just one store location at 420 Ninth Avenue, NY, NY 10001 https://www.bhphotovideo.com/find/HelpCenter/StoreInfo.jsp#nycSuperstore

Q: 8. can this paper be printed on with inkjet?

A: That is not the normal use of this paper therefore we can only offer the opinion that since it can be written on, we believe you can use it in an inkjet printer.

Q: 9. By matte finish , does that mean it has a textured surface that in a manner of speaking helps 'eat light' from the surface?

A: Matte finish is in reference to the surface not being glossy. It is very good if you want a very black background.

Q: 10. it says wt. is: 148 GSM Paper Weight. How many pounds is that (example 65# or 80# ?)

A: According to the manufacturer, the Archival Methods Acid-Free Card Stock (13 x 19", 50-Pack, White) listed above would be considered 196 lb paper, or 290 GSM paper weight.