Hi I just received my 12kg 2 burner version of this and I wanted to ask about the refractory cement.
On the package it says the ratio is 10:3 but does not say which is the 10 and which is the 3. Can you please advise which is water and which is cement please. Also there is some swarf on the holes for the screws in the burners which prevents them being joined to the nozzles, is it ok for me to sand it off so they fit?
