STOVE MICA or ISINGLASS are the terms used for the older material found in wood stoves used as glass. Mica or Isinglass is paper thin and is available in a variety of sizes. This type of material can be cut with scissors, a razor blade, or a paper cutter to the size that you need.
If you have any questions please e-mail to 
or you can call at 603-522-8216.