Re: Refractory Mortar Poll
I used:
10 sand
6 fire clay
2 portland cement
2 lime
I have been using the oven for over a year. I like using it in winter here during the long and rainy seattle/north west winter.
I have no spalling or cracking of any kind. Seems like a lot of you like the spendy heat stop . Seems like its not a bad Idea but my mix works just fine and its a lot lot cheaper
berryst
I used:
10 sand
6 fire clay
2 portland cement
2 lime
I have been using the oven for over a year. I like using it in winter here during the long and rainy seattle/north west winter.
I have no spalling or cracking of any kind. Seems like a lot of you like the spendy heat stop . Seems like its not a bad Idea but my mix works just fine and its a lot lot cheaper
berryst
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