What type of sealer (or topper) on concrete


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Old 10-10-15, 12:21 PM
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What type of sealer (or topper) on concrete

I've got a 300sf concrete patio that wasn't finished smooth. There's lots of pebble stone or aggregate at the surface. It's old, cracked and not even in a couple areas. I just want to smooth the surface with a sealer or cement product. Would polyurethane be appropriate on concrete? What other type of sealer or cement top layer would work? I can't raise the elevation more than 1/4 inch due to an adjacent door.
 
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Old 10-10-15, 01:38 PM
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Most paint on type coatings won't do a lot as far as addressing any uneven or rough areas in the concrete. Polyurethane isn't a good choice for any type of exterior horizontal surface.
 
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Old 10-11-15, 08:09 AM
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Found a quickcrete concrete resurfacing mix that I will try. Thanks.
 
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Old 10-11-15, 09:12 AM
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you would probably have better luck w/the stuff in the blue box, cement-all - we have & we do this work for a living
 
 

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