Hi all! Thank you for the invite! This is my new invention, a simple microwave kiln..

[Sun_Chaser]

Hi volodar. The composition of the grinding wheels I use to make the heating elements is silicone carbide, a common material used. I tried graphite sticks but they did not work nearly as well. I discovered the solution in silicone carbide after researching different microwave susceptor materials. Thanks for watching volodar!