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Sealants for precast concrete balustrade

how can I best protect newly installed unpainted precast concrete balustrades from water damage, sea spray, stains, mildew etc. I want to preserve the natural appearance of the concrete?

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Posted 2011-03-17T19:01:40+0000  by planky planky


Hi Planky this is Mike The Home Depot Answer Man. Welcome aboard.


Behr Concrete & Masonry Waterproofer will be the ideal product for your balustrade.


It seals and waterproofs your concrete and leaves the surface clear, and does not wear away with normal use.


It penetrates the surface up to ½ inch deep to give you long lasting protection. One container covers up to 250 square feet. Only one coat is needed and it dries to the touch in 24 hours to provide quick protection.


It’s available in Wet Look or Low Sheen formulas.  You can purchase Behr Concrete Waterproofer at your local Home Depot. I have included a link below with more information.


I hope this answers your question






Best Answer

Posted 2011-03-17T21:05:10+0000  by Mike_HD_OC
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