\n<\/p>

\n<\/p>

\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6e\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-3.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-3.jpg","bigUrl":"\/images\/thumb\/6\/6e\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-3.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. Anyway, the experimental first part turned out great and now I'd like to finish the job. % of people told us that this article helped them. Questions of a Do It Yourself nature should be wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. In my kitchen along the base of the outside wall (below the plaster between cinder block and cement slab) is a gap that ranges from 1/4 to almost an inch wide. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/86\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-10.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-10.jpg","bigUrl":"\/images\/thumb\/8\/86\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-10.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-10.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. Gripset Betta Concrete Crack Filler is a unique solvent free crack sealer designed to protect cracks and joints in concrete pavements against water ingress and the breakdown of pavement surfaces. Remove as much as possible. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. Please consider making a contribution to wikiHow today. Last Updated: June 23, 2020 I have a project that I started last year and want to finish up this year. In this case what I would use is a polyurethane caulk made for masonry, like this one: Loctite PL10 Often the gap to be filled is quite deep. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/13\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-13.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-13.jpg","bigUrl":"\/images\/thumb\/1\/13\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-13.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-13.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. There are 18 references cited in this article, which can be found at the bottom of the page. Even so, the new concrete does not bond with the already-cured footings so a tiny gap exists between the two. we removed parts of the interior wall and this is how we saw the wet wood behind , mostly at the base of the structure. Look for silicone caulk at home improvement stores, hardware stores, and online. However, it will eventually fail in one of two ways: #1. Would refilling with concrete be likely to stop damp ingress or would filling with sand/gravel help more by aiding drainage? This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. The gap in question was previously filled with either fiberboard or concrete crack sealant, but enough of it has deteriorated to conceivably allow moisture in. A old stout screwdriver work fairly well. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. This will hopefully be the fix that keeps that wall of the sunroom nice and dry. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/27\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-4.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-4.jpg","bigUrl":"\/images\/thumb\/2\/27\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-4.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/10\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-6.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-6.jpg","bigUrl":"\/images\/thumb\/1\/10\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-6.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-6.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4e\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-5.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-5.jpg","bigUrl":"\/images\/thumb\/4\/4e\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-5.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-5.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. wikiHow is where trusted research and expert knowledge come together. Start by cleaning the area and removing any previous caulk that may be there. It is about 20’ long and runs most of the width of the house. One more question though...Do i need to find a way to get the rest of the fiber board or what ever it is out of that gap? Latex caulk will create a tight seal but isn’t as waterproof as silicone. Pool - Mastic for stone coping to concrete? This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fd\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-16.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-16.jpg","bigUrl":"\/images\/thumb\/f\/fd\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-16.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. Stuff the rod into the gap, filling it up to about 1/4-inch from the surface of the concrete. Silicone caulk is generally clear in color. I was about to fill it with a pliable concrete filler when I noticed that there seemed to be old pieces of … This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6d\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-11.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-11.jpg","bigUrl":"\/images\/thumb\/6\/6d\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-11.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-11.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

# filling gap between concrete slab and wall

This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. I don't know if it was a moisture block or what but the filler I bought couldn't possibly fill a crevace that deep. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/14\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-8.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-8.jpg","bigUrl":"\/images\/thumb\/1\/14\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-8.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-8.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

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\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6e\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-3.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-3.jpg","bigUrl":"\/images\/thumb\/6\/6e\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-3.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. Anyway, the experimental first part turned out great and now I'd like to finish the job. % of people told us that this article helped them. Questions of a Do It Yourself nature should be wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. In my kitchen along the base of the outside wall (below the plaster between cinder block and cement slab) is a gap that ranges from 1/4 to almost an inch wide. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/86\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-10.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-10.jpg","bigUrl":"\/images\/thumb\/8\/86\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-10.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-10.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. Gripset Betta Concrete Crack Filler is a unique solvent free crack sealer designed to protect cracks and joints in concrete pavements against water ingress and the breakdown of pavement surfaces. Remove as much as possible. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. Please consider making a contribution to wikiHow today. Last Updated: June 23, 2020 I have a project that I started last year and want to finish up this year. In this case what I would use is a polyurethane caulk made for masonry, like this one: Loctite PL10 Often the gap to be filled is quite deep. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/13\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-13.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-13.jpg","bigUrl":"\/images\/thumb\/1\/13\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-13.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-13.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. There are 18 references cited in this article, which can be found at the bottom of the page. Even so, the new concrete does not bond with the already-cured footings so a tiny gap exists between the two. we removed parts of the interior wall and this is how we saw the wet wood behind , mostly at the base of the structure. Look for silicone caulk at home improvement stores, hardware stores, and online. However, it will eventually fail in one of two ways: #1. Would refilling with concrete be likely to stop damp ingress or would filling with sand/gravel help more by aiding drainage? This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. The gap in question was previously filled with either fiberboard or concrete crack sealant, but enough of it has deteriorated to conceivably allow moisture in. A old stout screwdriver work fairly well. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. This will hopefully be the fix that keeps that wall of the sunroom nice and dry. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/27\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-4.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-4.jpg","bigUrl":"\/images\/thumb\/2\/27\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-4.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-4.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/10\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-6.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-6.jpg","bigUrl":"\/images\/thumb\/1\/10\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-6.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-6.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/4e\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-5.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-5.jpg","bigUrl":"\/images\/thumb\/4\/4e\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-5.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-5.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. wikiHow is where trusted research and expert knowledge come together. Start by cleaning the area and removing any previous caulk that may be there. It is about 20’ long and runs most of the width of the house. One more question though...Do i need to find a way to get the rest of the fiber board or what ever it is out of that gap? Latex caulk will create a tight seal but isn’t as waterproof as silicone. Pool - Mastic for stone coping to concrete? This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/f\/fd\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-16.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-16.jpg","bigUrl":"\/images\/thumb\/f\/fd\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-16.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-16.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

\u00a9 2020 wikiHow, Inc. All rights reserved. Stuff the rod into the gap, filling it up to about 1/4-inch from the surface of the concrete. Silicone caulk is generally clear in color. I was about to fill it with a pliable concrete filler when I noticed that there seemed to be old pieces of … This image may not be used by other entities without the express written consent of wikiHow, Inc.
\n<\/p>

\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6d\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-11.jpg\/v4-460px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-11.jpg","bigUrl":"\/images\/thumb\/6\/6d\/Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-11.jpg\/aid11678430-v4-728px-Fix-a-Gap-Between-the-Floor-and-the-Wall-Step-11.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"