Check the listing for details. New Ergo Non-stick (Teflon) Bonefolder for scrapbooking,card making,bookbinding. Condition: New. Listed at 18.85 USD. This Ergo Non-Stick Square Bone Folder is a new shape that we think can be extremely useful to any artist, book binder, or paper crafter. The square shape easily fits in your hand, giving you more leverage to maneuver and use the broad knife side of the tool. The 45 degree edge allows for a natural fit in your hand. This can then be used in many ways, including squeezing bubbles out to ensure good adhesion when gluing two flat surfaces together. For instance, during the book binding process when gluing leather to the outside cover. Key BenefitsSize: 2" x 3" x 1/4"Non-stick, will not leave a burnishing mark!Heat Resistant up to 600 º FChemically Inert, non-corrosive, and non-contaminating.StrongReusable Our bone folders are made of Non-stick PTFE, a material which offers a number of benefits over bone and plastic. Customers tell us that one of the biggest benefits of our bone folder is the non-stick properties, which means that adhesives, inks and paints will not stick to it. If you use a traditional bone folder today, you know its tendency to get worn down, discolored, and stained with age; this leads to messy clean up or worse, contamination of your next project. This is not the case with a Non-stick PTFE bone folder; it will only get smoother and shinier with age while making clean up a snap