Slag spoon

[@olfoundryman8418]

Yes, I too am curious as to what the white coating is - do you buy it in or make it up yourself and if the latter what is in it?..... Martin

[@myshopmyrules.3017]

I found your channel 2 days ago. What is the white coating?

[@d.laszlo]

When casting brass the zinc burns out and burns onto the spoon. It has such a white color.

[@hernancampone6641]

maestro