Build a cement barbecue, what should pay attention to?
The contact with open flame site can use lightweight alumina fiber brick
These two materials are able to withstand high temperature and have good heat preservation effect.
You can wrap the outside of the lining or fill it with rock wool or aluminum silicate fiber cotton.
Be sure not to use ordinary cement, with refractory cement or high temperature mortar masonry.
Refractory bricks can be made of refractory bricks and bonded with refractory cement.
