Can I use ordinary cement with the addition of sand, clay, and salt as refractory material to paste the stove?
You can add some animal hair, like bristles. After all, we don’t have so much hair. Remember not to use cement, because it will crack. Instead, make use of animal hair, lime, yellow mud and sand, after mixing up, and they would be firmer while in calcination.
Add some hair and slags, or it will crack before calcination.
You can add some hair, sand, yellow mud and some salt, but don’t use cement, it would lead to a thermal explosion.
