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Old 11-25-2018, 05:55 PM   #3054
Lou_MA
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Join Date: Jul 2005
Location: Massachusetts
Posts: 798
There’s Redgard Speedcoat, which is also pretty new. But it still calls for new concrete to have a day of curing at spec’d temp ranges. I don’t know if fat mud needs more / less time than concrete.

John - does Laticrete offer any input or guidelines as to the following:

“Over newly installed mortar beds, allow mortar bed to sufficiently set firm before application so that the top layer of the mortar bed is not damaged”

Does it have to withstand indentation by finger pressure? By point load? Withstand being abraded by a rub stone? Etc, etc.
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Last edited by Lou_MA; 11-25-2018 at 06:00 PM.
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