Will Kerdi Fix adhere to itself?
The long story... During the first 10 minutes of our first attempt at a flood test, we had seepage to about 1" under the Kerdi at the drain flange, so stopped the test, dried everything off, applied a "good" coat of Kerdi Fix to the exposed edge of the Kerdi at the drain flange ring, waited 24 hours for the Kerdi Fix to dry, then restarted the test. So at this point if we peel back the Kerdi about 1/4" to squirt Kerdi Fix under the Kerdi membrane , we will be "breaking" the ring of Kerdi Fix at the exposed edge. So... to make a long story longer, the Kerdi Fix we add will need to adhere to what we already have in place - or - we will need to scrape off the Kerdi fix we already have in place?
BTW - thanks for your input & advice!!!