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Hi Del
<p>I guess what I was getting at was what range of RH would we need to
confine a panel to for it avoid tension caused cracking. Actually, as long
as this is up. Maybe a rough comparison for safe operating RH's for both
CC and RC boards.
<p>RicB
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<br>
<br>
<p>Delwin D Fandrich wrote:
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style="PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #000080 2px solid; MARGIN-RIGHT: 0px">
<br>Delwin D Fandrich wrote:
<div dir=ltr><font face="Comic Sans MS"><font color="#000080"></font></font> <font face="Comic Sans MS"><font color="#000080"></font></font>
<p><font face="Comic Sans MS"><font color="#000080">Yes, I see what you
mean. I don't see how, in anything remotely resembling average climate
conditions, you would generate enough tension to cause the thing to crack.
Assuming the panel was at some MC in the 7% to 9% range when it was ribbed.</font></font></div>
<p><br>Hi Del... would you put a figure on what you mean by "<font face="Comic Sans MS"><font color="#000080">average
climate conditions</font><font color="#000000">" just for edification please
? Thanks muchly.</font></font></blockquote>
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<p dir="ltr"><font face="Comic Sans MS"><font color="#000000">Poor choice
of words. Replace "average" with "typical" or "common." In other words,
any micro-climate that might be found inside a normal home in what is normally
considered to be normal civilization.</font></font>
<p dir="ltr"><font face="Comic Sans MS">Del</font></blockquote>
<p>--
<br>Richard Brekne
<br>RPT, N.P.T.F.
<br>UiB, Bergen, Norway
<br><A HREF="mailto:rbrekne@broadpark.no">mailto:rbrekne@broadpark.no</A>
<br><A HREF="http://home.broadpark.no/~rbrekne/ricmain.html">http://home.broadpark.no/~rbrekne/ricmain.html</A>
<br><A HREF="http://www.hf.uib.no/grieg/personer/cv_RB.html">http://www.hf.uib.no/grieg/personer/cv_RB.html</A>
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