Polyester 'Folder' Sleeve. 16-1/4 x 12-1/4". 4 mil POLYESTER.
Sealed one long edge. Indefinite Storage.
ARCHIVAL POLYESTER (PET) (Mylar) is an inert material of the highest clarity. We use DuPont inert Melinex® or a suitable equivalent. Polyester (Mylar) will not discolor, damage, or adhere to items placed inside it. It is a sturdy film that beautifully displays, timelessly protects, and gives extra support to fragile documents. Used by the Library of Congress. Indefinite Storage.
Material: Polyester (Mylar) Folder
Thickness: 4 mil
Color: Clear
Width: 16.25
Height: 12.25
Acid-Free: Yes
Passed P.A.T.: Yes
Storage Length: Museum-Grade (Indefinite) Storage (100+ years)
Made In USA: Yes
Recyclable: Yes, click here for more info
Sleeve Flap: No-Flap