POLYESTER (Mylar) Sleeves 4mil.
7-3/8 x 10-5/8". 1-1/4" OPEN FLAP.
Use for REGULAR COMICS 1970s-1990s.
Use for Regular Comics 1970s-1990s and later.
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.
To ensure a flat, even fold-over flap, pre-crease flap before taping closed or tucking inside.
To ensure a flat, even fold-over flap, pre-crease flap before taping closed or tucking inside.
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.
To ensure a flat, even fold-over flap, pre-crease flap before taping closed or tucking inside.
To ensure a flat, even fold-over flap, pre-crease flap before taping closed or tucking inside.
Thickness: 4 mil
Comic Book Poly Bags: Regular Comics
Record Jacket Sleeve Flap: Flap