Preserve your comics for decades with MicroChamber Paper – Modern Comic Book Size (25 Pack) — the same archival material trusted by CGC, museums, and serious collectors worldwide.
Each sheet of MicroChamber Paper is made from thin, pure white, 100% cotton, acid-free paper infused with SPZ zeolites — microscopic molecular sieves that absorb and neutralize acids, peroxides, and pollutants released as comic paper ages. Over time, lignin in wood pulp breaks down into acid, causing pages to yellow, become brittle, and crumble, even inside Mylar sleeves.
MicroChamber Paper halts this deterioration by trapping harmful gases before they can damage your comics. To use, simply insert one sheet between the front cover and first page and one between the back cover and last page. Many collectors add a third sheet in the middle for maximum protection.
Unlike generic “acid-free” paper, MicroChamber Interleaving Paper with SPZ zeolite technology is the only archival insert engineered to absorb acids and pollutants rather than merely resist them.
Modern Comic Book Size: 6½" × 10⅛" (25 sheets per pack)
100% cotton, acid-free, lignin-free archival paper
SPZ zeolite molecular sieves absorb acids, peroxides & pollutants
Eliminates odors from smoke, mold, and mildew
The same paper used by CGC before encapsulation
Prevents “deterioration from within” for long-term preservation
Safe for direct contact with paper and ink
Protect and preserve your collection with MicroChamber Paper – Modern Comic Book Size (25 Pack) — the archival standard for serious comic collectors.