POLYESTER (Mylar) Comic Sleeves4mil.
7-3/8 x 10-3/4". 1-1/2" BEADED FLAP.
Use for Regular Comics 1970s-1990s
(Standard fit)
Regular Comic Polyester (Mylar) Sleeve.
7-3/8 x 10-3/4". 4mil with 1-1/2" Closed Beaded Flap.
Use for Regular Comics 1970s-1990s.
The Beaded Flap style (BF) has a third piece of polyester that is bead welded to the extended back of the sleeve, creating the flap.
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.
7-3/8 x 10-3/4". 4mil with 1-1/2" Closed Beaded Flap.
Use for Regular Comics 1970s-1990s.
The Beaded Flap style (BF) has a third piece of polyester that is bead welded to the extended back of the sleeve, creating the flap.
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)
Thickness: 4 mil
Color: Clear
Width: 7.375
Height: 10.75
Comic Book Poly Bags: Regular Comics
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