My basement wall is painted concrete block. Has several breaks at the mortar joint , will this product work to fill in the cracks?
136542
I do not believe that this product is made for mortor joints. You would be better off replacing the mortor.
1812153
Yes it can be used to fill holes in concrete. If the hole is less than 3/4 inch I think the liquid repair is preferred. The liquid does best to repair cracks.
1060963
It will bind to cement board. Have not tried to fill such a large gap. The product is an adhesive not a filler. No other recomendations.
878326
Should be OK for concrete block but I would drill through the block to the open cavity and use the type fastener that you push through the hole and it then flares out behind the inner wall when you tighten it.
530270
Absolutly can be used. In fact that is the exact same application I used it for. Apply to an area larger than te crack to strengthen the surounding area.
1929115
This is a question best answered by the manufacturer. Your question implies that you might have dry wall covering concrete walls. This seal is not intended to be applied to dry wall. painted or not. It is best applied to untreated, unpainted concrete. Contact the manufacturer directly to confirm this.
1929117
Definitely, NOT! Radon Seal works by a chemical reaction between it, and the cement in concrete. It does NOT work unless it's used on clean, porous concrete. There is less cement in concrete blocks (also known as cinder blocks) so more radon seal is needed in this case. NEVER use RadonSeal on anything but cement based, porous concrete walls, floors and blocks. Sorry!
965802
It should work there as well as driveway. The viscosity allows ready flow so it should fill a horizontal crack as well as a vertical. It is really solid when it dries.
2083111
Not sure. I used it to apply kevlar skid plates to my royalex canoe. I had deep gouges but no cracks. Good luck.
1395468
I would give it a try. I used it successfully underwater to repair a large crack. Under water it acts a lot like drywall mud. I used a small taping knife to apply and worked it into the concrete. The product did shrink a little when it cured.
2064577
Yes, I used it for this application, worked well even with some slightly uneven bricks. Recommend using a towel or stiff brush to make sure you have a clean surface before applying.
991152
I sealed the basement wall crack in shoreline area in Connecticut in January - outside temp was in 30 and in basement temp was in upper 50. It works fine.the polymer actually foamed up ad dry within couple hours. It seem works well.
1955118
Hello Robert, I used this product to fill the "star" crack on my windshield. It worked great...but I would advise going to youtube and check out "windshield repair" videos. It's easy once you have seen it done. Good Luck!
1266980
I would try it, I have never used that tool , I have always used the ( chisel and point) it will take care of most anything. The point will help you bust up concrete (Be careful and don't get them stuck). If you have a lot too do get a couple of each. They wear quickly.Have fun messy job:-)
2265002
it is rather like a can of spray "paint" the closer you are to your "crack" the smaller, thinner or narrow the flow will be. and holding the spray can further back from the "crack" the wider your spray will be. for that wide a crack, i think i would spray back and forth a few times to fill in that big of an opening. practice helps for fine work. hope that helps ya and rGlyjim
1223624
I don't believe this product will work for what you need. It is a high heat cement intended to fill small cracks in fireplace bricks & it works well for that purpose. I think you will have to provide the model # & manufacturer of your unit to obtain what you need. If you have a good local metal fabricator or fireplace/stove store near they might be able to help with your problem your problem.
1196590
I have this tool and have used it on lots of different walls - but haven't used it to find rebar or post tension . I would have to say with some time spent using this sub-scanner figuring out a setting with a scrap piece of concrete with rebar in it - it should pinpoint it ! I have found through this scanner in drywall/ plywood how someone covered up mistakes with out tearing out drywall / plywood walls ! On that project it paid for itself !