Print & Poster SUPER ARCHIVAL BACKING BOARDS
for our Polyester Sleeves.

Our Super Archival Backing Print & Poster Backing Boards are sized perfectly in our Polyester Sleeves. This material meets the Library of Congress archival standards. It is 100% alpha-cellulose, .040" thick, acid-free(alkaline pH 8.5), lignin-free, contaminant-free. It comes buffered with a 3% calcium carbonate buffer. Use for Indefinite Storage (hundreds and hundreds of years).

Archival BACKINGS 15  x 24-1/4"
Conservation Grade Backings for
FLAT Newspapers.
15 x 24-1/4" .040" thick.
Acid-free, Lignin-free, Buffered.
Indefinite Storage.

Base SKU:kaf401524

Archival Backings for 8 x 10 Stills
BACKINGS for 8 x 10 Stills.
8 x 10-1/8".
.040" thick. Acid-free & Buffered Board. All white.
Indefinite Storage.

Base SKU:kaf40s810

Archival BACKINGS for Insert Posters
Conservation Grade BACKINGS
Insert Posters.
14-1/8 x 36" .040" thick.
Acid-free, Lignin-free, Buffered.
All white. Indefinite Storage.

Base SKU:kaf40ip

BACKINGS for Portfolios,  Artwork. 11 x 17-1/4"
Backings for Original Artwork.
11 x 17-1/4" .040" thick Alpha Cellulose board.
Acid-free, Lignin-free, Buffered. Indefinite Storage.

Base SKU:kaf401117

Acid-free BACKINGS for Tabloids
Conservation Grade Backings for Tabloids, Artwork.
12 x 18" .040" thick.
Acid-free, Lignin-free, Buffered. All white.

Base SKU:kaf401218

Archival BACKING Boards for Jumbo Lobby Card/ LARGE Tabloid
Conservation Grade BACKINGS Jumbo Lobby Card
14 x 17" .040"thick.
Acid, Lignin-free, Buffered.
All white. Indefinite Storage.

Base SKU:kaf40tabl

Archival BACKINGS for 14 x 18" formats
BACKINGS for 14 x 18" Formats.
14-1/4 x 18-1/4".040" thick.
Acid-free, Lignin-free, Buffered. All white.

Base SKU:kaf401418

Archival BACKINGS for Window Cards Posters
Conservation Grade BACKINGS Window Cards Posters.
14-1/4 x 22-1/2" .040" thick.
Acid & Lignin-free, Buffered.
White.Indefinite Storage.

Base SKU:kaf401422

BACKINGS for Artwork, Photos, Unfolded maps. 18 x 24-1/4"
BACKINGS for Artwork, Photos, Unfolded maps.
18 x 24-1/4" .040" Alpha Cellulose board.
Acid-free, Lignin-free, Buffered. Indefinite Storage.

Base SKU:kaf401824

Acid-free BACKINGS for  20 x 24" Prints
Conservation Grade Backings
Posters.
20 x 24" . 040" thick.
Acid&Lignin-free, Buffered.
All white. Indefinite Storage.

Base SKU:kaf402024

Archival BACKINGS 21 x 36-1/4"
Conservation Grade Backings.
21 x 36-1/4"  .040" thick.
Acid-free, Lignin-free, Buffered. All white.

Base SKU:kaf402136

BACKINGS for Half Sheet Posters. 28-1/4 x 22-1/2
Conservation Grade BACKINGS
Half Sheet Posters.
22-1/2 x 28-1/4" .040" thick.
Acid&Lignin-free, Buffered.
All white. Indefinite Storage.

Base SKU:kaf402822

Acid-free BACKINGS for  24 x 36-1/4" Formats
Conservation Grade Backings
Current Posters.
24 x 36-1/4" . 040" thick.
Acid&Lignin-free, Buffered.
All white. Indefinite Storage.

Base SKU:kaf402436

Archival BACKINGS for One Sheet Posters
BACKINGS for One Sheet Posters.
27-1/4 x 40".
.040" thick Acid-free & Buffered Board. All White.
Indefinite Storage.

Base SKU:kaf40osp40

Acid-free BACKINGS for One Sheets
Conservation Grade BACKINGS
One Sheet Posters.
27-1/4 x 41" .040" thick.
Acid&Lignin-Free,Buffered.
All white. Indefinite Storage.

Base SKU:kaf402741

BACKINGS for British Quad Posters
Conservation Grade BACKINGS
British Quad Posters.
30-3/4 x 42-1/2" .040" thick.
Acid& Lignin-free, Buffered.
All white. Indefinite Storage.

Base SKU:kaf403141

Museum Grade BACKINGS for Maps, Newspapers, over-sized prints.
Backings for Maps, Newspapers.
28-1/4 x 19-1/4" .040" Conservation Grade board.
Acid-free, Lignin-free, Buffered. Indefinite Storage.

Base SKU:kaf402819

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