BACKINGS for Mini Comics 5-9/16 x 8-7/16" .028" thick. Acid-free. White both sides.
Long-term Storage.
BACKINGS for Mini Comics 5-9/16 x 8-7/16" .028" thick. Acid-free. White both sides. Long-term Storage.White on both sides. Board is acid-free all the way through. Acid-free board can trap migrating acids in paper and neutralize it. Use our .028" thick board for intermediate to long-term storage.
Material: Paperboard
Thickness: .028"
Color: White/Tan/White
Width: 5.5625
Height: 8.4375
Backings & MicroChamber Paper: Comic Book Backings
Comic Book Poly Bags: Mini Comics
Backings Storage: Long-Term Storage
Acid-Free: Yes
Lignin-Free: No
Buffered: No
Passed P.A.T.: No
Storage Length: Long-Term Storage (10-50+ years)
Made In USA: Yes
Recyclable: Yes, click here for more info