Comic Backing Boards & MicroChamber Paper

**NEW** INVISIBOARD® When was the last time you saw the back of your comics?  Our new INVISIBOARD® Comic Backing, allows you to do just that! It's made from crystal clear PETG plastic. PETG is in the 'Mylar' (polyester)  family of plastics which is archival and acid-free.  It is .030" thick, semi-rigid, impact resistant, and fully recyclable! Please view for more details: https://www.youtube.com/watch?time_continue=2&v=36jNWlwDMPw HALT PAPER DETERIORATION!  MicroChamber Paper is a very thin, nearly transparent, interleaving paper that contains dispersed molecular traps that remove and neutralize acids, pollutants, and the harmful by-products of deterioration.  Insert one or two sheets in your comics and know that you are effectively practicing preventative conservation for your collection. It also eliminates odors such as smoke, mold, and mildew.  Our COMIC BOARDS are specifically designed to fit into OUR poly bags. Placing a backing board behind or preferably in the center of your comic, then putting it inside a poly bag helps prevent the comic spine from crushing and the comic pages from crimping or wrinkling.

We stock 5 grades of backing boards:
1. Short-Term Storage- BASIC BOARD - pH neutral (contains acid) .24 point thick. Double white. WHOLESALE.
2. Short-Term Storage- CHIPBOARD - pH neutral (contains acid) .30 point thick. White on one side. ECONOMICAL!
3. Long-Term Storage-  STANDARD ACID-FREE is acid-free* all the way through. Acid-free board can trap migrating acids in paper and neutralize it. Use our .028 point board for intermediate to long-term storage. White on both sides.
4. Indefinite Storage -   SUPER ACID-FREE - Our .40 point thick board is off-white, 100% alpha cellulose board and is *buffered with calcium carbonate, which keeps the board from breaking down (indefinitely). Acid-free (alkaline 8.0-9.0), lignin-free, contaminant-free. Suitable for conservation.
Meets the Library of Congress Archival Standards for indefinite storage.
5. Indefinite Storage -   Archival PETG Mylar® (Polyester)  .030" thick, semi-rigid, impact resistant,  fully recyclable, archival, and acid-free. Meets Library of Congress Archival Standards for indefinite storage.

*Acid-free board can trap migrating acids in paper and neutralize it. A buffered board can stop migrating acids from entering an object and therefore prevent damage.

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