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Old 09-19-2013, 09:03 AM   #24
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Join Date: Sep 2011
Location: Anacortes, Washington
Posts: 138
You want to fill the waffles with thinset, unmod. first let that dry. Then put the band on to avoid any migration
Is there a reason to let the thinset dry before applying Kerdi band in a second step? If I recall, the Schluter video shows it being done in one step.

Also, my confusion is that I was under the impression that thinset is not waterproof and therefore I don't understand why water will not wick through the thinset between the waffles.
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