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I’ve got a crack in the concrete sewer pipe leading out of my house. It is right where the storm drain connects at a Y on the underside of the pipe. This is old stuff (1924) and will be difficult to work with. Any recommendations? What about creating a form around it and pouring ready mix in to create a seal? Thanks in advance!
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Hi Mike,
That old concrete pipe is delicate to repair. Just thinking about it will crack the pipe.
You will have to carefully exposed the pipe around the entire broken section, use a patch and two adjustable strap clamps to hold it in place. Hand pack the sand under it and then cover the pipe with a little concrete, let set and then backfill.
Gabe
*Michael, there's a product called "Plumbers Dynamite" made by de Best Mfg in Gardena CA that is just what you are thinking of. Comes in 25# box. Might be available where you are, try your local plumbing supply. Joe H
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I've got a crack in the concrete sewer pipe leading out of my house. It is right where the storm drain connects at a Y on the underside of the pipe. This is old stuff (1924) and will be difficult to work with. Any recommendations? What about creating a form around it and pouring ready mix in to create a seal? Thanks in advance!