Bisrat from Addis Ababa, Ethiopia writes
I mix boric acid with quartz refractory and ram in to the furnace I usually start furnace immediately after ramming but,unfortunately due to furnace electrical problem I am waiting for a week to use.Can I use it after a week?
Unfortunately this is outside of our scope of knowledge. Our apologies that we could not be helpful today.
Answer last updated on: 06/27/2022