The injection process fills the crack from top to bottom from inside to outside.
How to fix sewer line broke at concrete wall.
In this video we show you step by step process when we patched a few broken and chipped concrete slabs this product work great on repairing broken edges cor.
Injecting a typical wall crack with an epoxy or urethane resin is done under pressure pushing the material from the inside all the way to the outside.
Place the cutter head into the sewer pipe and turn on the drain snake s motor.
It is not uncommon to see improper or inadequate drainage such as drain pipes that are too small for the amount of water they must move drain pipes that flow uphill or do not have enough drop to move water fast enough.
Otherwise your main sewer line can become clogged or broken by perhaps a tree root intrusion channeling cracks letting surrounding soil in or a misaligned pipe connection.
It s important to immediately.
When repairing a section of pipe in an existing run don t try to cement solvent weld all the new couplings.
Mold or mildew growing on your ceilings or walls.
Your home or small business is most likely built on a slab foundation if you do not have a basement or crawlspace beneath it.
But the problems may not end there.
Mark the cutting points on the old drains about 1 2 in.
Most drain systems use rigid pipes fairly large in diameter.
One of the most common locations for a broken sewer line is at the foundation wall of the building sometimes it is inside the wall and in other cases it is a few feet out towards the street.
Problems such as improper slope or no slope at all can begin with the pouring of the concrete.
Attach a cutter head onto the end of an electric drain snake.
Sometimes a broken sewer line may only require removing the debris that got stuck inside the sewer line.
Spritz the old concrete with a little water to make it damp before applying the cement paint.
Larger than the replacement.
Feed the spinning cutter head all the way through the pipe to cut away any roots.
The most cost effective way to repair this type of sewer break is from the inside of the building.
Mix two part epoxy in a clean bucket using an electric drill and mixing paddle.
You can avoid all of the cost associated with excavating on the outside of the cost with no disturbance.
What is a slab.
One way to clean the sewer line is to use a plumber s snake.
Once the damaged portion of the sewer line is revealed perhaps a little cleaning may fix the problem or at least provide a way for wastewater to drain down the sewer line.
Mix portland cement with clean water to the consistency of regular paint.
