I have a 21 x 3/4 corderite round shelf with the holes thru it.   I was wondering how fast of a rate per hour I could fire it at?
Ron
			
			
									
						
										
						Corderite shelf durability
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				JestersBaubles
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Re: Corderite shelf durability
Recommended rate is no more than 200 deg/F per hour for heating and cooling.
Dana W.
			
			
									
						
										
						Dana W.