This bone folder is used by book binders, graphic artists and crafts people for creasing, burnishing and gluing materials together. In fact, you may have seen reviews from Kathy Orta, Laura Dennison and Jim the Gentleman Crafter in their videos.
Non-stick, Will not leave a burnishing mark.
Heat Resistant up to 600'F
Chemically Inert, non-corrosive, and non-contaminating.
These "bone" folders are made of SOLID TEFLON, specially engineered to be better than plastic and more ethical than the traditional bone.
Once you buy one.... you will not need another one... Unless of course you've misplaced it!