When I begin casting with my Lee 20 lb. bottom pour, I intend to flux well then cover my melt with Kitty Litter for the full casting session. Trouble is, I don't have a cat! What I do have is two bags of floor absorbant material called Zorb-all, and it is 100% diatamacious earth.
Have I got a good fluxing material here, and is it good for my intended purpose?
brushy the newbie