Can you add a drain to an existing concrete floor?
In many cases, facility builders and managers have to work around pre-existing concrete flooring to install their trench drain or slot drain systems. Despite how it may seem, it’s actually relatively easy to retrofit a drainage system, especially with the right system.
Can you pour over existing concrete?
You can put new concrete over old concrete. However, unresolved issues with your old concrete, such as cracks or frost heaves, will carry over to your new concrete if not taken care of. In addition, you must pour it at least 2 inches thick.
Can concrete sink?
If the soil below the slab isn’t compact, the concrete can easily begin to sink as the soil beneath it solidifies and hardens. If the soil is too wet or too dry, this can also cause concrete to sink.
How long does it take for concrete to sink?
Soil changes can make concrete sink
Different types of soil have different load capacities. If that load capacity is exceeded, the concrete will likely sink. Complete settlement of your concrete can sometimes take 5-7 years or more under certain circumstances.
How do you install a drain in an existing slab?
Quote from the video:
Quote from Youtube video: But the secret is to cut clean through the concrete your partner saw will cut anywhere from four to six inches depending on the size of the blade.
How do you install plumbing on a concrete slab?
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Quote from Youtube video: We've got some rebar with a wire harness just sitting across to keep it in place the toilet flange you want to have just above the grade of the concrete. Again you'll be able to cut that out flush.
How do you attach new concrete to old concrete?
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Quote from Youtube video: So what we're going to do is we're going to drill in some reinforcing bar or some rebar. Some steel dowels into the old concrete. In certain spots and on certain angles.
Can old concrete be resurfaced?
Concrete resurfacing is a way to make old concrete look new again. A concrete coating is applied over the existing surface, offering a variety of color, texture and pattern options. This type of decorative refinishing can be done on driveways, patios, pool decks and even indoor floors.
Can you pour self-leveling concrete over existing concrete?
You can pour self-leveling toppings or self-leveling overlays over concrete surfaces you didn’t think were salvageable, saving time and money. “It’s faster and easier than pouring new concrete,” says Paul Koury, president of Westcoat Specialty Coating Systems.
How do you make a concrete sink?
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Quote from Youtube video: This is a 24 inch sink mold this is a fiberglass sink mold and then I've gone ahead and I put on three coats of this mold release wax.
How thick should a concrete sink be?
2 to 3 inches
The concrete sink made in an upside-down mold has its top surface on the bottom. The thickness of the sink depends upon the contractor’s mix design and the cast or pressed technology required. Thinner sinks range from ½ to ¾ inch with standard thickness at 2 to 3 inches.
Do concrete sinks last?
Here’s a quick list of benefits you can realize from concrete sinks: Strength – as you may suspect, concrete is extremely strong and will last upwards of 50 to 60 years with proper care. Perfect for family bathrooms and busy powder rooms, concrete slabs can take serious abuse without looking worn.
How do you put drainage in an existing patio?
Where the water tends to collect, cut out a sloping channel in the concrete to direct the water away, filling it with decorative stone or gravel. Instead of gravel, you can also have a trench or channel drain made of metal installed.
Can you add a drain to an existing garage floor?
Can you put a floor drain in an existing garage? Yes, even if the floor is just a concrete slab. The drain can be attached to an existing sewer line or just flow to a runoff outside. If water is pooling in your garage, a floor drain can help you remove the mess before it spreads into your house.
How do you divert water from a concrete slab?
The best way to divert runoff water away from your driveway is to install a French drain or swale. This drain will intercept the water that runs toward your driveway and channel it downhill. With a well-constructed drain, you can stop your driveway from being flooded with runoff.
How do you fix puddles in concrete?
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Quote from Youtube video: Water to get in and again accelerate the process are there a few things you can do to fix something like this of course there are you could get a concrete saw cut the concrete.
How do I divert water from my foundation?
Gutters and downspouts are excellent methods for moving water away from a home foundation. Rainfall on the roof naturally drips directly next to the foundation, creating various issues like hydrostatic pressure, differential settling and erosion.
How do you drain a low spot on concrete?
Drill a 1/2″ hole through the slab at the lowest point of the puddles to let the water drain out. Drill a 1/2″ hole through the slab at the lowest point of the puddles to let the water drain out.
Will drilling holes in concrete for drainage?
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Quote from Youtube video: Basically what you can do is you can drill really official holes through masonry concrete using this it also has dust extraction built right in which means with the clothes.
How do I get rid of standing water in my driveway?
Solution: A driveway drain can be installed at the top of your driveway nearest to the home. This trench drain is long and narrow, and extends from one side of your driveway to the other, helping to ensure that all excess water is caught by the drain, rather than allowed to flow into your home.
