Polyester (Mylar) Record Sleeves

These 2 mil and 4 mil record sleeves are made of museum grade Archival Polyester (Mylar), an inert material of the highest clarity. Polyester will not discolor, damage or adhere to items placed inside it. It is a sturdy film that will give extra support to fragile documents. We use DuPont inert Melinex or a suitable equivalent. Polyester is used worldwide in museums, libraries and archives. Our polyester material is approved by the Library of Congress for archival storage. This material has passed the Photo Activity Test.

Scroll down for product sizes and pricing.

Polyester Gatefold Record Jacket Sleeve
ARCHIVAL 12" LP Gatefold Sleeve.
25-1/2 x 12-13/16" (inside).
2 Pockets. 7/8" center slit.

Base SKU:s2512r

POLYESTER Sleeve for LP Vinyl Records
13 x 13" 2 mil with 1" flap.
Fits over an LP Record Jacket.

Base SKU:s1313m2

POLYESTER (Mylar) Record Jacket Sleeve
ARCHIVAL POLYESTER (Mylar) Sleeve. Snug fit. 12-5/8 x 12-5/8"
4 mil. NO flap. Fits SNUGGLY over an LP Record Jacket.

Base SKU:s1212r

POLYESTER  Sleeve for LP Record Jacket
13 x 13" 4 mil . NO flap.
Fits over an LP Record Jacket.

Base SKU:s1313r

Acid-free BACKINGS for LP Records.
BACKINGS for LP Records.
12-3/4 x 11-7/8".
.040 Super Acid-Free Board.
Buffered. Lignin-free. Acid-free.

Base SKU:kaf401313