A materials mystery: What the heck are “self-healing” cutting mats made from? And a possible alternative
November 19th, 2010 link to (permalink)
Last year Core77 forum moderator Timf posted, The other day one of my students asked me what a self healing cutting mat is made of. I have done a search and only found the mysterious phrase "made of a unique self healing composite material". Does anyone know what they are made of?
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