Thread: Over cut-back
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Old 06-24-2009, 02:49 PM
Avaire Archive Avaire Archive is offline
Join Date: Jun 2009
Posts: 943

Author: Jonathan
Date: 5/25/2009 8:29 am EDT
I'm not sure if I understand part 2 of the question, but generally speaking, a moisture barrier is not required. In fact, you don't want the tile to move too easily - part of the purpose of the rubber grid is to provide a non-skid function.
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