It sounds really interesting. I am looking forward to see the results. Quartz has high thermal resistance and is it very hard material. Therefore, it is a good choice to use it as a thermal insulator. But machining quartz requires high precision and accuracy. Make sure you do it very carefully. You can visit at http://top-seiko.com/material-cat/machining-quartz-glass-products/ for more informby cynthiamyra - General
Thanks for the information! It looks interesting and promising. Didn’t have any idea about it before. Looking forward to know more about it.by cynthiamyra - General