thank you for your comment. Do you mean addition of a flux, to lower the melting temperature? i have not tried that. And i dont know what to use. maybe borax? next i want to use an UV laser to heat up the alumium oxyde. I've done it with an industrial Laser a few years ago, but i didnt film it back then.
Cool! Inspiring for what I’m wanting to do too. Have you looked into the flux process?
thank you for your comment. Do you mean addition of a flux, to lower the melting temperature? i have not tried that. And i dont know what to use. maybe borax? next i want to use an UV laser to heat up the alumium oxyde. I've done it with an industrial Laser a few years ago, but i didnt film it back then.