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Can You Wash Thinset Down The Drain? [Solved]
Grout and thinset mortar are types of concrete and should never be rinsed down drains. That includes the muddy water rinsed from the buckets and trowels used to handle these materials. Remember concrete contains sand and can actually harden underwater, which makes it perfect for clogging pipes.29 Aug 2013
Disposing Of Sanded Grout Waste - NEVER DOWN THE DRAIN
Grout should
Blocked Drain 84 (Concrete or Grout caused this one…)
Blocked
When Grout Goes Down The Drain
Flooring guys poured
