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Polyurethane Concrete Crack Sealant

By: Guest Post

Crack in concrete.

Cracks in concrete surfaces, such as driveways and patios, need to be sealed to prevent erosion and further deterioration.

QUIKRETE Polyurethane Concrete Crack Sealant is perfect for this job, since it matches the color and texture of concrete and remains flexible after it dries.

Caulking crack in concrete.

Watch this video to find out more.

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Further Information

Print   Video Transcript

Concrete is pretty resilient stuff, but cracks in a finished slab can lead to erosion and deterioration. Fill those cracks quickly with a Polyurethane Crack Sealant to prevent further damage from water and ice.

The sealant should stick well without sagging, but a good one will also be textured to blend in with the adjacent concrete surface. It should also remain flexible after it dries so it doesn’t crack as the slab expands and contracts.

This tip brought to you by QUIKRETE®, It’s what America’s made of.


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2 Comments on “Polyurethane Concrete Crack Sealant”

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  • sungsoon kang Says:
    April 6th, 2018 at 3:47 am

    excuse me. i am korean univercity student who major in polymerengineering. i’m studying now about polyurethane so i want to know your polyurethane sealant component. what monomer is used? what isocyanoate and what polyol was used? thank you



  • Jack C Odom Says:
    October 17th, 2016 at 12:48 pm

    I shall try the concrete sealer to my driveway and patio. Thanks for the info.


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Polyurethane Concrete Crack Sealant