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Unread 07-28-2013, 10:27 AM   #5
cx
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Join Date: Jul 2001
Location: Boerne, Texas
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Welcome, Casey.

If you read the Technical Data Sheet for the bonding mortars that say they can be used over cutback adhesive, you'll find they all want the cutback scraped off to the point of being no more than a shadow or stain on your floor.

Even then some of us would recommend mechanical scarification of the surface.

My opinion; worth price charged.
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