How To Seal Septic Tank Risers? (Correct answer)

Seal the riser to the septic tank using the patch mix. You may finish sealing by adding Bentonite or casing sealer around the base, filling in gaps as needed. Make sure you then carefully secure the riser lid with the screws provided to avoid a safety hazard! All risers must be completely sealed to the septic tank.

What do you use to seal a septic tank?

For concrete tanks, a butyl rubber or asphalt-based (bituminous) mastic is placed in the seam before the pieces are joined. Sealant compounds should conform to ASTM Standard C-990 and AASHTO M198-75B standards that specify relative amounts of butyl rubber and fillers used in production.

Should septic tank riser be above ground?

Landscaping Around Septic Tank Risers However, septic tank risers should never be buried. Instead, they should be 2 inches above final grade to prevent groundwater from entering the system.

Should septic tank lids be airtight?

Like wells, septic systems have problems if they are not sealed from outside surface water. Most septic systems rely on buried pipes to get rid of the fluids. The lid covers should fit tightly — if they don’t, a company that specializes in septic repairs should be called to fix them.

How many lids should a concrete septic tank have?

Two or three lids may be included in your system. The average size of a sewage tank is approximately 5 feet by 8 feet. The lid is buried between 4 inches and 4 feet underground in most cases.

How do you stop a septic tank from leaking?

Solutions for a Leaking Septic Tank

  1. Do Not Pump Water Out.
  2. Determine the Exact Location of Your System.
  3. Inspect for Damage.
  4. Measure the Depth of the Groundwater.
  5. If You Have a Mound System, Turn off the Power.
  6. Reduce Water Use.
  7. If You Continue to Experience Problems, Hire a Licensed Professional.

Does septic tank need waterproofing?

For the healthy home results it is require waterproofing construction. Water tank leakage cause seepage and peeling of paint. Therefore it is strongly recommended that waterproofing chemicals in used during home construction.

How do you waterproof a concrete tank?

Cementitious waterproofing products brush applied to the concrete and can be mixed with optional additives which increase durability. Installing a sodium bentonite layer on the outside of the tank will absorb water and expanding to fill in the voids and cracks.

How much weight can a septic tank riser lid hold?

The 24-inch solid fiberglass DuraFiber riser lid from Orenco Systems has a flat-style lip for PVC and HDPE pipe. It weighs 10 pounds, but resists damage from lawn equipment and can withstand a 20,000-pound load.

How high should septic tank riser be?

Tank risers are typically installed about 3 inches above grade. Having the lid above grade will make it easy to find, however, some people will choose to have the lid just a couple of inches below grade so that is easier to mow over and less visible.

Are septic tank risers safe?

Fortunately, lids and risers in today’s onsite market can help prevent these unfortunate incidents. These innovative products ensure septic tank covers are secure and prohibit unauthorized tank access.

Should septic tank lids be covered?

If You Have An Aerobic Septic System Unfortunately, there’s not much you can do about covering your aerobic system’s lids. This type of system should be checked by a professional technician every 4 months, so the lids must be kept exposed and easily accessible.

How do you seal a septic tank outlet?

The tar sealant can be used to fill the void between the concrete and pipe. Use a trowel to press the sealant into the void. If the rubber gasket is molded into the tank for the pipe, tighten it up.

Butyl Sealing Rope for Tuf-Tite and Polylok Septic Tank Risers 5/16″ x 20′ (20ft long) – –

On September 3, 2021, a review was published in the United States, confirming the purchase. This product is excellent for sealing Tuf-Tite riser extensions. The “rope” is completely aligned with the groove of the extension. However, it is quite sticky, and you will want a solvent to wipe your hands after handling it. This was available for roughly $7 at a local supply store, but they were out of stock. So I spent $19 for this, which is effectively $7 plus $12 for “free” Prime delivery, for a total of $19.

The length was just right for wrapping around the grooves of four 24″ Tuf-tite risers or adapters without overlapping.

However, I would not recommend this product for the bottom seal of an adapter ring, such as on a concrete tank or a concrete ring, because of the potential for failure.

You will need to acquire butyl rubber rope that is approximately 3/4″ to 1″ in diameter that is used to seal concrete pipe rings in order to ensure a perfect seal.

  • I purchased this product to be used as a seal for an expansion of our manhole to a small septic tank.
  • It was simple to glue the paper on the hard plastic and much simpler to cut away what you didn’t need.
  • I believe the pricing is reasonable, considering that you get a substantial amount of it.
  • This, as opposed to the other crap you find in stores, will most surely outlast the rest.
  • Verified Purchase on November 14, 2016 in the United States of America The tape worked nicely for securing the lid; however, one roll will seal many more lids than one.
  • Because it behaves similarly to rope caulk, you may “roll” it thinner.
  • I wish I had known that before I placed my purchase for two rolls.

Purchase that has been verified This size is ideal for fitting between risers and between riser and base.

Exam gloves or other disposable gloves should be used.

(There are three circumferences).

Another 20′ of larger butyl tape was used to seal the gap between the base and the cement tank top.

When executing this dreaded activity, I no longer have to be concerned about the obligation to guess, dig, and backfill.

Because the item arrived considerably sooner than planned, I was able to complete the installation of my septic riser before the rain came.

Rubber gloves are recommended if you need to shape the butyl or press into gaps because they will prevent the butyl from clinging to your fingers and peeling away.

When installing Tuf-Tite products, this is a requirement.

However, it adheres to everything, so be cautious about what you come into contact with when using this product. It adheres to grass, leaves, and soil. And you’re not going to be able to get these things off your sealing rope. Simply break off the contaminated portion and begin with a clean piece.

Septic tank risers – Community Forums

Every time it rains, my risers allow ground water to seep into the storage tanks. A flow of gallons per minute is being pumped into the tanks through the gap between the existing risers, and the level is rising by one inch every twenty minutes. One of the firms I spoke with stated that they will replace my old risers with the Seal-R system that was previously mentioned. There are two issues with this for me:

  • According to the instructions, expanding foam should be used to seal the riser to the ring. They make use of top-notch materials. I contacted Dow Chemical and inquired as to whether or not it was an appropriate application for the foam, and they informed me that it was not. Because of the ridges on the riser, they believe it would degrade underground in this manner and that it was not intended for that function. It is possible that the earth will freeze and heave or expand, causing the riser to be pulled away from the tank. This has the potential to cause your seal to malfunction.

To be fair, the firm that manufactures Seal-R claims that they have been installing them this way with no difficulties since 1998 and that they have never had a problem. And they’re in Minnesota, where the earth freezes solid in the winter. I’m still a little apprehensive, though. I’ve had to empty my tank totally five times already this year, and I don’t want to have to deal with it again in the future. I considered continuing to utilize the foam, but covering it with hydraulic cement to provide a layer of protection, or maybe applying rubberized tar first, and then concrete on top of it.

See also:  How To Use Methane From Septic Tank? (Correct answer)

However, it is still ribbed, which I do not appreciate given that I am in a region that would freeze.

The sides of the risers are smooth and have no sharp edges.

I have no idea what I’m doing on there right now, but they are plainly not working.

How To Instal Risers On A Septic Tank

A septic tank riser system will be installed today, and we will demonstrate how to do it. If you have a concrete septic tank that does not have risers built, this instruction is for you. It is currently mandatory in many areas to have risers and lids installed on your septic tank. When it comes time to have your septic system pumped out, installing a riser system can also save you money. Please follow the instructions in the following section and you will have no difficulties.

Step 1 – Gather The Parts You Need

The following things will be required for the installation of a riser system on your septic tank. (Click on the item to make a purchase.) Tuf-Tite Tank Adapter Ring (optional) (TAR) 2)Riser Adapter Rings Kit (includes riser adapter rings) Butyl Rope (number three) Tip-Tite Risers are a type of tie-down device. 5)Tuf-Tite Domed Lid (optional). ORTuf-Tite Flat Lid (Ortuf-Tite Flat Lid) 6) Screws made of stainless steel Keep in mind that you will have to determine the size of the hole in your septic tank.

Consider this: If the hole in your septic system is 22 inches across at its widest point, you will need to purchase the 24 inch Tank Adapter Ring, 24 inch Risers, and 24 inch Lid.

Step 2 – Clean The Top Of Your Septic Tank

You will want to clean out any dirt that has accumulated on the surface of your septic tank. In doing so, you will increase the likelihood of successfully creating a good seal. A concrete ring is seen on the left side of the image. Using this as an example, we will illustrate how to install a riser system. In order to offer a visual picture of a hole in a concrete septic tank, the following image was created.

The diameter of this one is 16 inches. It is possible that your hole is bigger or smaller. If you have a square hole, this will function in the same way as well. Remember to measure the hole diagonally before purchasing the appropriate Tuf-Tite Tank Adapter Ring.

Step 3 – Apply Butyl Rope To Tank Adapter Ring

To secure your Tuf-Tite Tank Adapter ring to the bottom of your tank, tie a butyl rope ring around it. This will aid in the creation of a water-tight seal. Make sure the butyl stretches all the way around the Adapter Ring before you tighten it.

Step 4 – Put Adapter Ring Around Hole And Screw It Down

Firmly push the Tuf-Tite Tank Adapter Ring onto the septic tank’s adapter ring to secure it. To begin drilling the holes, use the drill bit that included with the package. The Adapter Ring will have divots in the areas where the holes will be located. Once you have pre-drilled the holes, you may use the blue concrete tapping screws that are provided to secure the ring to the top of your installation system.

Step 5 – Add Butyl Rope To The Bottom Of Each Riser

The bottom of each riser will have a recessed ring in the center. In this ring, insert a strip of butyl rope and tighten it. This will ensure that the risers are watertight.

Step 6 – Put Risers and Lids On The Adapter Ring

Each riser will have a recessed ring at the bottom of it. This is where you’ll insert a strip of butyl rope. This will ensure that the risers are watertight for the foreseeable future.

How to Install Risers and Lids on Concrete Septic Tanks w/ Square Hole

Posted on the web by Installing risers and lids will make it much easier to get access to the septic tank for inspection, repairs, and pumping. There is an up-front expense, but that cost can be compensated over time by the cost of locating and digging every time you require access to the tank, which can add up over time. Determine the height of the riser. Tank risers are normally installed around 3 inches above the ground’s surface temperature. Having the lid at ground level will make it simpler to locate; however, some people prefer to have the lid a few of inches below ground level so that it is easier to mow over and less noticeable while in use.

  1. The height that is chosen is entirely a matter of personal taste.
  2. Begin by digging all the way down to the tank, cleaning and preparing the area surrounding the existing hole to the best of your ability.
  3. Attach the tank adapter ring to the tank using stainless steel concrete anchors after applying the butyl sealant tape to the bottom of the ring.
  4. Install half of the epoxy on the adapter ring and lower the riser so that it rests on top of the epoxy.
  5. The epoxy and riser are seen in the illustration below.
  6. Use the provided fasteners to attach the lid, as illustrated below.

Septic Riser & Lid Repair Statesville

By a user on It will be much easier to examine, repair, and pump a septic tank after risers and lids have been installed. There is an up-front expense, but the cost of locating and digging every time you need access to the tank can more than balance it over time, depending on how often you require access. Establish the height of the riser. Rising tanks are normally built 3 inches above the ground level. However, some people like to have the lid a few of inches below grade so that it is easier to mow over and less noticeable, while others prefer to have it above grade so that it is easier to find.

  1. Individual choice governs the height that is chosen.
  2. Begin by digging all the way down to the tank, then cleaning and preparing the area surrounding the existing hole as well as you can.
  3. Attach the tank adapter ring to the tank using stainless steel concrete anchors after applying the butyl sealant tape to the bottom of the ring.
  4. The butyl sealant tape, concrete anchors, and adapter ring are all depicted in the illustration below.
  5. Apply the second half of the epoxy to the interior of the riser where it connects to the adapter, and let it dry overnight.

The epoxy and riser are seen in the illustration below. 5. Use the provided bolts to secure the lid, as indicated below. Retain the riser for 24 hours before backfilling it with the surrounding material.

Do I Need a Septic Tank Riser?

A septic tank riser system is an extremely beneficial addition to your septic system and is highly suggested by experts. This device will make the process of maintaining and monitoring your septic system more easier, more convenient, and less expensive. Septic tank risers that have been authorized by the state of North Carolina must be put on any new or updated septic system in the state. Your septic system is one of the most expensive mechanical elements on your property. It is also one of the most complicated.

If you don’t have septic tank risers, your system will be “out of sight and out of mind” for a long time.

Advantages of Septic Tank Risers

  • Rising and covering septic tanks in the modern day are significantly more aesthetically pleasing and mix in with their environment
  • The lightweight septic cover makes it simple to get access to the septic tank. The contemporary covers are lightweight, weighing less than 10 pounds, which makes maintaining your tank considerably simpler. The old-fashioned concrete septic tank riser rings are quite heavy, weighing hundreds of pounds. The concrete coverings are similarly heavy, weighing between 60 and 80 pounds. Many individuals are deterred from lifting the cover and doing an inspection because of the weight of the object. Septic tank riser rings made of modern polyethylene are often less than 30 pounds in weight. Septic tank risers also have the advantage of making it considerably easier to prevent surface water from entering the tank. In the olden days, concrete riser rings were not equipped with a gasket. As a result, surface water may readily flow between the connection between the tank and the riser ring, as well as between the lid and the riser ring, when the tank is filled with water. Nowadays, a watertight seal is installed between the septic tank and the base flange of the riser. The riser rings and covers are also equipped with a long-lasting closed-cell foam gasket to keep the junction between them from becoming leaky. To keep little children from curiously messing with the cover and putting themselves in danger of falling into the septic tank, modern riser covers are fastened with threaded screws.
See also:  Water Supply Private Septic Tank What Does It Mean? (Solution found)

Want to stop digging up your yard every time you need to have your septic system cleaned, repaired, or re-filled with water? Do you despise having to lift and carry incredibly big concrete lids on your shoulders? It appears that you require septic tank risers to raise your access to ground level, as well as a lightweight, easily removable access cover. Our septic tank risers and covers are constructed of high-quality, heavy-duty polyethylene plastic, which allows them to be both extremely robust and durable while still being lightweight and simple to handle and transport.

Damaged Septic Tank Cover?

Want to stop digging up your yard every time you need to have your septic system cleaned, repaired, or re-charged? Having to deal with really hefty concrete lids isn’t something you look forward to. Your septic tank risers should be installed to raise the access cover down to ground level, allowing you to remove it quickly and easily. Our septic tank risers and covers are constructed of high-quality, heavy-duty polyethylene plastic, which allows them to be both sturdy and durable while still being lightweight and simple to move around the tank.

How to Join Seams on Septic Tanks

Get articles, news, and videos about Onsite Systems delivered directly to your email! Now is the time to sign up. Plus, there are Onsite Systems. Receive Notifications Several tanks are manufactured in two sections, which are then put together either before the tank is transported to the site or after it has been delivered to the site. The seam may be situated towards the top of the tank (top-seam), or it may be located in the midsection of the tank (mid-seam) (midseam). The seam must be rendered waterproof regardless of where it is located in order for the system to work properly.


Prior to the joining of concrete tanks, a butyl rubber or asphalt-based (bituminous) mastic is applied to the seams of the components before they are assembled. Sealant compounds should be manufactured in accordance with ASTM Standard C-990 and AASHTO M198-75B standards, which describe the relative amounts of butyl rubber and fillers that should be utilized in the manufacturing process.

The seams that will be bonded should be free of debris and dry. In the event that this is not the case, mastic manufacturers can supply information on primers that can be used in conjunction with their respective products. These are often classified into three categories:

  • In this case, liquid rubber is defined as any water-based compound that dries to a “sticky” state. It is an all-season variety that may be used on both wet and dry surfaces.

Mastics should be applied to concrete tanks in a continuous bead to ensure that they are well protected. Two sections of mastic can be joined in several ways. The ends can be overlapped and kneaded together, or the two strands can be carefully butted up to one another, according to different sources. At the end of the day, it is vital to establish a proper joint seal. An elevated rope is preferable than an expanded rope when putting mastic in an open seam. If the temperature of the surrounding environment is below 50 degrees F at the time of installation, the performance of the mastic may be compromised.

  • Bituminous (tar-based) mastic is extensively used in warmer locations, but it is not recommended for use in colder climes since it has a tendency to break in cooler temperatures.
  • Temperatures below 40 degrees F should be avoided while joining tank pieces, and precautions should be made to keep the sealant warm, such as keeping it in the truck’s cabin prior to using it.
  • The size of mastic is currently not standard, and the actual measurement of nominal 1-inch mastic might vary in size to a significant degree depending on the manufacturer.
  • The geometrical form of the sealant (e.g., 3/4 inch high by 1 inch wide) is specified as the cross-sectional volume of the sealant.
  • It is also possible to apply a butyl rubber wrap (about 1/8 inch thick and 4 to 12 inches wide) to the seam after the tank halves have been assembled to provide further assurance of watertightness.
  • Some two-piece nonconcrete tanks may be linked by the installer rather than by the manufacturer as part of the manufacturing process in order to save time and money.

Fiberglass-reinforced plastic septic tanks

Some fiberglass-reinforced plastic tanks are constructed entirely of one piece of fiberglass. Others are manufactured in two pieces by the use of an injection molding technique. Two-piece fiberglass tanks are frequently delivered unassembled, and they must be properly attached together before being installed. The assembling procedure must be done with care in order to prevent the joint from leaking or separating. In most cases, this is accomplished through the use of proper adhesives and stainless steel bolts.

Pipe penetrations and access riser joints, just like with tanks composed of other materials, must be carefully sealed to ensure that they do not leak and cause damage.

a little about the author: Sara Heger, Ph.D., is an engineer, researcher, and lecturer in the Onsite Sewage Treatment Program at the University of Minnesota’s Water Resources Center.

She has presented at several local and national training events on topics such as the design, installation, and administration of septic systems, as well as research in the related field.

Send an email to [email protected] if you have any concerns concerning septic system care and operation. Heger will respond as soon as possible.

Sealing septic tank lid.Issues?

I’m having some problems with scents coming from the top of my septic tank lid. Our outside patio area frequently smells strongly after a shower or a flush of the toilet, and sadly, this is the case most of the time. In the hopes of eliminating the cause, I installed charcoal plumbing vent filters in each and every vent on the roof. However, this did not alleviate the problem. As luck would have it, I happened to be outside near the tank when my wife was taking a shower, and I can unequivocally affirm that the lid is the cause of the foul aromas.

  1. (7 years or more) The system and tank are in good condition, and they are examined and pumped out every two years as required.
  2. In this case, the system is a simple two-compartment overflow type precast tank with a gravity leach field attached.
  3. I was thinking about caulking the concrete riser at the top of the tank and then putting a felt or rubber gasket to the bottom of the lid to keep the tank’s contents from escaping.
  4. I would anticipate that this will drive any gases up through the filtered plumbing vents and that there will be no build-up of pressure from the gases as a result of this procedure.
  5. A septic tank explosion is the last thing I want to happen.

Septic Tank Lids

If you have ever had to hire someone to locate theSeptic Tank that was buried someplace in your East Bethel MN yard, then you should consider using Septic Tank Acess Risers as a primary benefit. Increased accessibility when it comes time to have the septic tank pumped out or inspected will result from raising the entry point to the surface of the ground. It has the potential to save a significant amount of time and money over time. CSICustom Septic Inc. prefers to install new septic tanks with the manhole cover at or near ground level, rather than above it.

See also:  What Does A Bad Septic Tank Look Like? (Correct answer)

10 Reasons to Install Septic Tank Riser With Lid

Typically, a Septic Tank Access Riser is built of either plastic or concrete. They typically measure between eight to twenty-four inches in circumference. When constructed properly, a riser and lid may give a variety of benefits that will most likely save you both time and money. Listed below are ten reasons why you should consider installing a Septic Tank Riser:

  1. Easy Septic System Maintenance
  2. Easy Access to the Pump Tank
  3. Convenience Counts for Something. Septic tank maintenance costs are reduced because surface water or runoff is prevented from entering the tank. Access to Septic Tank Inspections should be improved. Reduced amount of time spent locating an underground septic tank Installation is a one-time expense
  4. The cover provides a watertight seal
  5. The septic tank lid is securely attached
  6. And Landscaping Has the Potential to Improve Appearance

Replacing Cracked or Broken Tank Cover

When it comes to dealing with sewer, we place the highest premium on safety first. A septic tank cover that is broken or cracked might pose a safety hazard. Additionally, if water escapes into the tank, it might reduce the reliability of sewage treatment.

Excessive volumes of water might cause the organic treatment process taking place inside the tank to become disrupted. As part of our Repair Service, CSI Custom Septic, Inc. will replace a cracked, broken, or missing septic tank cover. Contact us for more information.

MN Septic InspectionsRepairs

When it comes to working with Sewer, safety is our number one priority. A septic tank cover that is broken or cracked might pose a safety hazard to the homeowner. If water escapes into the tank, it might also make sewage treatment less dependable. Using an excessive amount of water within the tank might interfere with the organic treatment process that is currently taking place. The Repair Service provided by CSI Custom Septic, Inc.includes the replacement of a cracking, broken, or missing septic tank cover.

Septic Tank Riser Kit – Build Your Own 24′ Riser Package

Customize your Polylok septic tank riser kit using the choices listed below to create your own unique 24″ diameter riser kit! The risers and lids for your septic tank will be shipped out to you the same day you order them from Septic Solutions! Customize your Polylok septic tank riser kit using the choices listed below to create your own unique 24″ diameter riser kit! The risers and lids for your septic tank will be shipped out to you the same day you order them from Septic Solutions!


Nowadays, there are several different types and designs of septic riser kits and packages available on the market. Building a septic riser kit with Polylok goods will ensure that you are getting the most value for your money. There are several causes for this, but the following are the most significant:


The Polylok brand is the only one on the market that is delivered to you from the factory with gaskets already in place, making it unique. This means that there is no additional work required to ensure that the riser system is air and water tight! Keep ground water out of your tank, wastewater in your tank, and potentially hazardous gases out of your yard! In contrast to most other products, our Polylok septic tank risers do not require you to purchase or use any other type of sealant between each riser section.


Once the hole has been backfilled, the structural ribs in the Polylok septic tank risers are inserted inside around each riser piece, providing them with tremendous strength and allowing them to maintain their shape under the pressure of the earth being pressed on them. As a result of the freezing and thawing of the ground in many parts of the country, it is necessary to have a smooth surface on the outside of the riser’s exterior. It is possible for items that have structural support on the outside of the riser to actually be lifted from the tank, causing damage to both the riser and seal, during periods of freezing and thawing.


The septic tank access lid on a riser system is one of the most significant components since it is the part of the system that is visible from the outside and that must be removed every time the system is pumped or otherwise serviced. The Polylok lids are pre-installed with handles, which make it simple to remove the lid whenever you need to get access to the system or to replace it.

The bottom of the lids is structurally supported, which allows them to remain relatively flat rather than domed in shape, as is the case with many other items on the market.


An adapter ring is required in order to properly install septic tank risers on your septic tank. We have one of the largest adapter rings available on the market, allowing you to cover up to a 25″ square or 27″ circular aperture with a Polylok adapter ring. This ring fits both 20″ and 24″ risers, allowing you to have a great deal of versatility no matter what size your opening happens to be!


At Septic Solutions, we strive to make the buying and installation process as simple as possible for our customers. All of our Polylok Septic Tank Risers and Lids are delivered with all of the stainless steel screws required for installation in one package.

Seal-R Products Tank Cover, Septic Tank Lid, Seal-r Ring, Seal-r Lids, Rings, Lids, Cast In Place Ring, Adaptor Rings

Make a Tight Seal! It’s simple to seal it! Seal it as soon as possible! You’re probably weary of having to use risers that are either too tall or too short for the project you’re working on. Plastic riser pipe will consistently provide an accurate height. If you use our technique, you will never have to worry about carrying concrete pipe and lids ever again. You’ll save time by not having to put together several components.

INTRODUCING:The Seal-R TMRing and the Seal-R TMLid

Tighten the screwdriver! Getting things done is straightforward. Fasten the lid! You’re probably weary of having to use risers that are either too tall or too short for the work at hand. An perfect height may be achieved using a plastic riser pipe on every occasion. You will never have to deal with concrete pipe and lids again if you use our solution. Avoid the need to assemble different components, which will save you valuable time.

Seal-R Products Tank Cover, Service Lid, Septic Tank Lid, Septic Cover, Seal-r Ring, Seal-r Lids, Safety Lids, Riser Pipe, Precast, Maintenance Pipe, Cast In Place Ring, Adaptor Rings

Seal-R™ LidsAvailable in 12”, 15”, 18” 24”, 30”, 36”.Seal-R™ RingsAvailable in 18”, 24”, 30”.Inner Safety LidsAvailable in 18”, 24”, 30”.

Easy 10 minute installation!Secure fit for all systems!Madesold by septic installers!Prevent ground water infiltration and save money at the same time!

Apply foam sealant to tank. Place ring over opening and apply foam.
Place plastic maintenance pipe on ring. Install lid.

Are you tired of using risers that are too tall or too short for the job you are completing?

Plastic riser pipe will give an exact height each time. Try our system and you will never have to carry concrete pipe and lids again. Save time by not having to assemble multiple sections. Now you can cast right into septic tank lids up to 6” thick with the 9” tallSeal-R™ Cast-In-Place Ring. The Cast-In-Place Ring will allow installers to use standard 24” I.D. tank riser material.

Easy Installation!No Heavy Lifting!Prevent ground water infiltration and save money at the same time!No expensive forms to replace!

Leave a Comment

Your email address will not be published. Required fields are marked *