The Brew Cabin

Posted: **Thu Nov 11, 2004 11:42 am**

I am considering making up a hearth and back hearth of an open fireplace in grano mortar.
Can anybody tell me whether this would be suitable?

Posted: **Fri Nov 12, 2004 7:31 pm**

I'm not sure, but my guess would be that it's NOT suitable unless a fire/heat proofing additive were used.

Hearth & back hearth - Is grano mortar suitable?