This 50-pack of 11 x 14" Archival Acid-Free Card Stock 11x14" 50-Packfrom Archival Acid-Free Card Stock 11x14" 50-Packis designed to have many uses. The card stock can act as a support, and prevent photographs or documents from bending inside of archival pages or sleeves. Photographs or documents can be mounted onto the stock and used as an album page. The stock can be used as a backing for a photograph inside of a frame. Instead of marking a matted print, you can write on the card stock, for information or easy identification of a print.

The white card stock is made out of alpha-cellulose pulp from purified wood fiber. No dyes, non-bleeding, and no alum were used in the manufacturing process. A lignin- and acid-free stock, it is pH-balanced at 9. Alkaline sizing was used internally and externally on the card stock, which has passed the Photographic Activity Test (PAT), confirming it is suitable for long-term storage. The weight of the card stock is 290 gsm.

Made from Alpha-Cellulose Pulp    Acid- and Lignin-Free    290 GSM Paper Weight    Easy-Folding Paper    Can Be Written On    Mount Documents & Photos    Support for Sleeves or Sheet Protectors    Archival Backing for Picture Framing

Made from alpha-cellulose pulp

Acid- and lignin-free

Buffered with calcium carbonate 2 to 3% alkaline reserve

290 GSM paper weight

Paper pH of 9

Related Questions and Answers

Q: 1. how many 5x7 prints could fit in one envelope?

A: 14 fit nicely but you can put more. I only had 14 pieces of 5x7 prints. I personally put only a few per envelop though

Q: 2. Dear Wetham Posh, which adds warmth and depth R77 or R144 ???

A: These mics are v similar in their quality. The R77 would be a better choice. The warmth you may seek would be more from the mic pre being used.

Q: 3. Is this cardstock printable on both sides?

A: Unfortunately, the Archival Methods Acid-Free Card Stock (11 x 14", 50-Pack, White) is not made to be printed on. It can be used to mount documents and photos. Also to be a backing for a photograph when it is inside a frame.

Q: 4. 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: 5. what are the dimensions?

A: Archival Methods Print Pages - (50 Pack) MFR #52-013 dimensions are 11-3/8"H x 9-3/8"W

Q: 6. What is the mil thickness of these sheets?

A: According to Lineco, the thickness is 2.75 mil.

Q: 7. Are these slide storage sleeves transparent or opaque? ie can I see the slide when it is inside the sleeve.

A: The pages are transparent.

Q: 8. Does it work for both 35mm and 120 film?

A: Yes, the Archival Methods Negative File Folders (50-Pack, 3 x 6.25") will fit 35mm and 120mm films.

Q: 9. 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.

Q: 10. is this the same thickness as "oak-tag"? Is it thinner than 1/8" mat board?

A: Archival Methods Acid-Free Card Stock (24 x 36", 50-Pack, White) is 290gsm 14 point card stock (similar to a standard postcard). It is much thinner than the 1/8 inch mat board.