Good stuff, I was on the right track then.its because the adhesive is fixed into the cavity's mechanically on Ditra and if fixed by an S2 adhesive it will stick to the plastic and it would loose it's uncoupling properties
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Good stuff, I was on the right track then.its because the adhesive is fixed into the cavity's mechanically on Ditra and if fixed by an S2 adhesive it will stick to the plastic and it would loose it's uncoupling properties
makes sense, but Ditra would not, from my conversations with them, guarantee there product if a S2 adhesive is used on top to stick tiles. So another uncoupling membrane is needed. If it was a green screed then that only leaves Durel, I believe.
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