[Stoves] link to refractory material using sand plaster and steel wool

[Rstanley@mind.net]

Just saw this on you tube 
its about making a backyard foundry and much of the latter part is irrelevantbut the tips about how to make a durable low cost refractory material may be of interest to the lined and or clay stove makers amongst us.
richard stanley
https://www.youtube.com/watch?v=l2FuvKTyRMQ&sns=em


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