Fixing To Concrete Floor. Saturate the surface then mix the necessary amount of Cement All ideally with a. The cleaner will etch the floor slightly increasing the adherence of the leveling compound.
The best thing you could do is repair the area as described above and then give it 28 days to cure. The temperature of the existing concrete must remain above 50 degrees for the first 24 to 48 hours after the patch is applied. Mop the floor using a chemical concrete cleaner.
Using an epoxy mortar will help water penetrating under doors.
Cracks make your basement look bad and they do not help your propertys resale. Video on how to turn your cracked concrete into a beautiful concrete floor. The best thing you could do is repair the area as described above and then give it 28 days to cure. Concrete floor patching is your solution to minor cracks that are more about aesthetics moisture intrusion and insect infestation than about major structural integrity.