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Municipal Wastewater Pump Station Infiltration Repair

Municipal Wastewater
Pump Station Infiltration Repair

How to Stop Water Inflow & Infiltration
I & I - Repair

Texas – A Municipal Water District was experiencing heavy groundwater infiltration at the pre-cast cold joints in multiple Lift Stations in a new housing development

After previous attempts to stop an inflow and infiltration water leak using low pressure and mastic waterstop had failed, the Municipal Wastewater District reached out to SealBoss looking for a turn-key system that could withstand the hydrostatic pressures, causing active leaks in a lift pump station and seal them permanently with minimal effort, expense and resources.

Time of repair was a key factor due to the need for special permits, including a confined space permit, and lane closure requirements with traffic control for use of truck mounted equipment.

Municipal Wastewater Pump Station Infiltration Repair

With the recommendation of Chemical Grouting, following previous failures and repair attempts, the Wastewater Conveyance Team was interested in a demo of the system including an on-the-jobsite training. A SealBoss technical representative made the drive down from Kansas City to in order to demonstrate the chemical grouting system and assist the Water & Sewer Utility Provider in the installation and repair.

After arriving at the location, the leak was evaluated and a strategy for injection was formulated.

To initiate the injection plan, the first step was to drill holes in the pit. These holes were spaced approximately 12 to 18 inches apart and positioned 4 inches above the cold joint. They were drilled at a 45-degree angle, extending back into the joint. Subsequently, the holes were flushed using a squirt bottle until clean water was refused, and high-quality mechanical packers were then installed.

Following an in-depth training on the use and cleaning of the very quiet and compact SealBoss P2002-1C Injection Pump and the use of SealBoss 1510 NSF Certified Water Stop Foam, the trainee applicator climbed back in the manhole to run the pump system by himself.

To expedite the foam production process for the active leak repair, SealBoss 15X Catalyst was utilized at a slightly higher percentage than the standard recommendation of 10% volume.

The procedure involved injecting from one end of the main line pipe until resin or foam was visible at the cold joint, and subsequently spraying some water to initiate the reaction.

Municipal Wastewater Lift Pump Station
Inflow & Infiltration (I&I) Repair with
Water Stop Foam

How to seal unexpected leaks during the injection repair

Sometimes concrete cracks and spalls form during the packer installation or injection process. Drilling holes can occasionally become to wide for the intended packer to fit. For these kinds of situations it is recommended to have Seal Oakum and various sized Injection Packers on hand.

In this specific application, as injection continued around the joint, one of the holes was apparently drilled too close to the joint and subsequently spalled out, causing it to leak significantly.

With a quick dredge of the oakum in catalyzed SealBoss 1510 Water Stop Foam, a bag of Soaked Oakum was sent down into the manhole and held in place by the applicator over the leaking spall. After about two minutes of holding the oakum in place, the leak had stopped.

The area was then injected on either side of the installed oakum to fill any remaining voids and to seal the joint permanently.

All leaks were completely stopped within 90 minutes time. The total time on site amounted to two hours.

For a Detailed Epoxy Versus Polyurethane Comparison – click here.

SealBoss Proven Injection Products for Quality Results

Professional Polymers
Premium Packers
Powerful Pumps
– Easy To Use, Clean, Maintain
– Modular &, Compact Designs
– Single and Multi Component
– Electric and Pneumatic
– Heavy Duty For Daily Use

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In Person and Video training is available upon request, contact SealBoss today to speak to your regional technical representative on our SealBoss full system solutions and offerings.

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Wet Basement Solutions

Wet Basement Leak Sealing with Injection System

Do You have Water Leaks in Your Basement?

Prevent mold development and other problems from occurring by using the SealBoss polyurethane foam injection system to seal cracks and joints in your basement walls and foundation.

A damp and leaky basement not only emits an unpleasant odor but also threatens to reduce the value and livability of your home. Moisture in the basement creates an ideal environment for mold growth and can contribute to the deterioration of foundations, walls, and floors.

Neglecting to seal cracks and joints can have severe consequences as it enables water to penetrate the structure, propelled by both hydrostatic pressure and capillary action. Capillary action is the phenomenon of water being pulled up through a substrate by cohesive and adhesive forces. Water that rises through capillary action also transports minerals and salts, which can contribute to greater degradation of the structure. It’s crucial to address and seal any cracks and joints in order to prevent these harmful effects from taking hold.

The SealBoss polyurethane foam injection system is an effective and reliable solution to repair water leaks in basements.

One of the main advantages of using the SealBoss system is its ability to penetrate and fill even the smallest cracks and voids in the concrete, effectively sealing off any potential water intrusion points.

The SealBoss system is a non-invasive solution, meaning that it does not require any major excavation or demolition work. This makes it a cost-effective and time-efficient solution, with minimal disruption to the homeowner’s daily routine.

Furthermore, the SealBoss wet basement solutions system provides a permanent solution to the problem, unlike temporary solutions such as surface sealants and waterproofing paints. The foam is resistant to water, mold, and mildew, providing long-lasting protection against future water leaks and moisture-related problems.

Overall, the SealBoss polyurethane foam injection system is an effective, non-invasive, and long-lasting solution to repair water leaks in basements, providing homeowners with peace of mind and protection against potential water damage.

Residential Wet Basement Solutions – Polyurethane Injection

Sealing Basement Leaks with Polyurethane Foam Injection System

Scope

A SealBoss-certified contractor based in St. Louis was requested to repair actively leaking basement cracks in a residential property during heavy rainfall.

Wet Basement Solution – Detail

Based on a comprehensive inspection and assessment of the jobsite and considering the width of the crack, it was concluded that drilling a hole directly over the crack at a 90 degree angle and all the way through the wall would be necessary.

This method was considered the most effective way to permanently seal the crack. It involved a combination of crack injection and curtain injection procedures. The injection process allowed for the product to flow from the dirt side of the structure, which is known as the positive side, back through the crack to the inside of the structure, while sealing the crack completely.

The injection on the blind side resulted in a buildup of the hydrophobic resin, creating a curtain on the positive side of the wall. The injection process created a barrier, which subsequently caused the pressure buildup to push the resin back into the crack itself. This sealing process effectively sealed the crack and any fissures present in the process.

Materials and Tools Used

The preferred products for the job were SealBoss 1510 and SealBoss 15X Accelerator. To speed up the reaction, the SealBoss 15X accelerator/catalyst was incorporated into the resin at a volume ratio of 10%.

Injection packers were set along the crack, roughly twelve inches apart.

The injection process utilized the P2002 compact high pressure injection pump along with Evolution 13-100AL ½” packers to inject the polyurethane foam resin.

A quantity of approximately one gallon of material was utilized for each six lineal feet of the crack.

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If you have any questions, please feel free to contact us at 714-662-4445, or you can request to be contacted by filling out a form on our website. Our team of experienced technical representatives is available for on-site support upon request, and we are committed to helping you find the best solution for your needs.

You may want to consider exploring our selection of Wet Basement Solution Leak Sealing and Crack Repair Kits, and Small Repair and DIY Kits , designed to address wet basement repair and related crack injection repair applications.

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Beam Pocket Leaks Sealed

Polyurethane Foam Injection Leak Stop

What is a Beam Pocket ?

A beam pocket is a recessed space designed to hold the end of an intersecting beam in a concrete wall, a masonry wall, or a column.

Beam pockets in exterior structures are often subject to water leakage.

Addressing the Challenge: Comprehensive Water Intrusion Remediation

The Issue at Hand

A notable challenge emerged when a client reported significant water intrusion through beam pockets in an exterior structural concrete wall. This issue led to consequential water leak-related damages within a concessions room and storage area, necessitating immediate action.

To address this critical situation, a specialized waterproofing contractor was enlisted to not only remediate all existing leaks but also to provide expert advice on strategies to thwart future water intrusion events.

Strategic Resolution

The contractor initiated a meticulous examination of the afflicted structure, pinpointing the origin of the leakage on the Northwest side. This area was notably vulnerable due to the accumulation and subsequent stagnation of snow melt, exacerbated by winter storms. Compounding the problem were the compromised gutters and evident signs of water overflow at exterior joints, which facilitated the ingress of water into the structure through various openings, including joints, cracks, and unsealed beam pockets.

To counteract these issues, a strategic approach was employed using SealBoss 1510 NSF/ANSI 61 Water Stop Foam. This innovative solution was meticulously injected into the problematic beam pockets and along the cold joints between the concrete wall and the adjacent corrugated metal, targeting the very sites where leaks had been identified. The application followed the SealBoss 1, 2, 3, 45 Degree Injection Method, employing injection packers positioned approximately 4 inches from the joint. This method involved drilling ½-inch holes at a 45-degree angle, directly targeting the compromised joints for optimal resin injection.

The SealBoss 1510 resin was administered until a condition known as ‘positive refusal’ was achieved, indicating that the hydro-active resin had fully occupied and sealed the intended areas, both in the beam pockets and along the junctions between corrugated metal and concrete.

Proactive Measures for Future Prevention

In addition to addressing the immediate leaks, the client received crucial advice to mitigate future risks. Recommendations included the installation of additional downspouts and the repair of damaged gutters, crucial steps to effectively manage water flow and prevent its accumulation near the building’s foundation. Furthermore, the client was advised to ensure the prompt removal of snow from the building’s vicinity to avoid the formation of stagnant snow melt, a key contributor to the initial problem.

Through these comprehensive measures, the structural integrity and dryness of the client’s property were significantly enhanced, providing a robust solution to a complex problem and laying the groundwork for a drier, more secure future.

Products Used:

Injection Resin: SealBoss 1510 with SealBoss 15x Accelerator
Injection Packers: 1/2” 13-100 Evolution Aluminum Packers
High Pressure Pump: P2002 Single Component Injection Pump
Cleaning Materials: Xylene, R70 Pump Flush, rags, bucket
Additional Tools: 18” x 1/2″ drill bit — 3/8” Crescent Wrench — Dead Blow Hammer
Hammer Drill — Access 110v Power — Vacuum

Case Study, pdf — Click Here

SealBoss ® 1510 NSF Beam Pocket Water Stop Foam

Beam Pocket Repair, Crack & Joint Leak Sealer
Concrete Walls, Masonry Walls, Columns

SealBoss ® 1510 NSF Beam Pocket Seal Foam Advantages

Low Viscosity
Fast Cure Time
Advanced and Proven SealBoss ® Product-Pump-Packer System

In Person and Video training is available upon request, contact SealBoss today to speak to your regional technical representative on our SealBoss full system solutions and offerings.

Bestselling SealBoss ® Brand P2002 Injection Pump Advantages

Light Weight Injection Pump
High Quality Components for Durability
Proven Design – Thousands of Units Sold
Easy To Clean
Easy To Maintain
Heavy Duty For Daily Use
Pressure Gauge, Hose Set, Hopper Included
Recommended For Beginners & Injection Pros
> 5000 PSI Injection Pressure Possible

In Person and Video training is available upon request, contact SealBoss today to speak to your regional technical representative on our SealBoss full system solutions and offerings.

‘When I am asked to provide jobsite assistance, support and training, I try to create a positive learning environment where confidence and a level of comfort can be achieved in a short period of time allowing for successful repairs to be continued after the training.

From training new companies to new employees, SealBoss has continued to provide support to our users for 36 years and I look forward to continuing this tradition in the years to come.

With a knowledgeable technical support team, we are here to help with any questions you may have’

Chris Coderre

Regional Sales Manager

SealBoss Water Stop Systems

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Sealing Pipe Penetration Water Leaks at Multi Family Apartment Complex

Sealing
Pipe Penetration
Water Leaks

Multi Family Apartment Complex

Multi Family Apartment Pipe Penetration Leak Stop

A certified SealBoss installer was engaged to resolve water intrusion issues at a new apartment complex, where water from a courtyard was leaking into the underground parking structure. This water was causing staining and erosion of the concrete floor and soaking into the fire-stop material. Upon investigation, it was found that rainwater and the courtyard’s irrigation system were the sources of the leaks.

The contractor employed a three-step approach to inject SealBoss 1510 Water Stop Foam into and around the affected pipe penetrations, successfully sealing the most problematic leak points.

Horizontal Blanket Injection: This technique filled the voids between the geofoam and poured concrete, creating a barrier around each pipe penetration. The contractor drilled strategically through the concrete deck and into the geofoam, placing injection packers to form an effective seal.
Area Draining and Packer Installation: After draining the area, injection packers were placed for a targeted injection of hydrophobic foam, addressing the initial leak sites.
Penetration Sleeves Sealing: A few days later, new leaks were detected around the pipe sleeves. For larger metal sleeves, the contractor drilled at a 45-degree angle toward the sleeve and injected SealBoss 1510 Water Stop Foam until a positive refusal around the sleeve was achieved. To contain the expanding material, SealBoss CanSeal Foam was used as a temporary backing and also to fill the voids between the concrete and ribbed steel sheeting.

SealBoss ® CanSeal Utility Foam is a specially formulated closed cell sealing foam — engineered to fully expand inside the applicator ‘gun barrel’. When the foam exits the tip of the gun it is already fully expanded, enabling you apply exactly as much foam as you need without the messy and undesired “mushrooming” experience you may have with most of the other ‘over the counter’ foam products.

Small Pipe and Pipe Penetration Leak Sealing Kits

SealBoss SealPipe Kit

For smaller pipe penetrations with poly sleeves, a Grout Injection Needle was utilized to inject foam into tighter spaces. Open-cell backer rod was inserted into the sleeve to contain the resin as the needle was withdrawn, allowing SealBoss 1510 Water Stop Foam to expand upward, effectively sealing the poly sleeve and stopping the leak.

This comprehensive approach enabled the contractor to stop the leaks successfully. Following the repair, the building owner was advised to re-evaluate the courtyard’s irrigation system to prevent future water intrusion into the underground parking area.

SealBoss CanSeal Foam

Chemical Grouting Products Used

Grouting Pump Used

SealBoss P2002 – Electric Injection Pump

Call Your SealBoss ® Pipe Penetration Leak Sealing Specialist

If you have any questions on chemical injection grouting or any related applications, please contact our team of qualified SealBoss grouting repair representatives to schedule an on site consultation & full systems training. Call us at 714-662-4445.

Pipe Penetration Leak Sealing

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Pipe Seal

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How to Permanently Waterproof Tilt-Up Panel Joints with Polyurethane Grout

How to
Permanently Waterproof
Tilt-Up Panel Joints
with Polyurethane Grout

Failing and leaking tilt-up construction joints can be sealed to full depth with single component SealBoss 1570 NSF Certified Water Stop Foam and the Oakum-Soakum Method

Tilt-up Construction Joints are Typically Caulked

Over time, caulks often fail, break open, and allow water to flow into the structure. Caulk failure can be evident as shrinkage of the bead of sealant, delamination (caulk no longer sticks to surface), cracking of the bead, powdering or dusting of the surface of the caulking.

How to Create a New Full-Depth Joint Seal

While caulking creates a small 1/4″ to 1/2″ bond surface with the concrete panel, 1570 Polyurethane Leak Sealing Resin soaked SealBoss Seal-Oakum fibre provides a full-depth bond and seal against leaks permanently. The ‘Oakum Soakum Technique’ is a proven methodology for polyurethane chemical grout installation — creating a permanent seal that remains unaffected by wet, dry, and even in constant water submerged environments.

How to Prepare the Joint

Prior to any remedial repair, the existing, failed caulk has to be removed, and the joint needs to be free of any debris. The joint then needs to be wetted for the water activated grout to react, expand, and cure.

How to Install the Flexible Permanent Seal

To create a permanent seal with the Oakum-Soakum Technique, oakum fibres are first soaked in hydro-active 1570 polyurethane resin (catalyzed with SealBoss 15X Accelerator), and then pushed deep into the clean and pre-wetted joints to form a flexible and uniform seal during expansion.

How to Protect and Finish the Seal for Cosmetic Appearance

After the foam has cured, any surplus of the foam/oakum seal is cut back and finished with an even bead of caulk to provide UV resistance and achieve a matching surface appearance to the other caulked joints.

Learn More

Please don’t hesitate to call us at 714-662-4445 with any questions, or request to be contacted here, we look forward to helping you find a solution. On-site support from knowledgeable and experienced technical reps is available upon request.

SealBoss Seal-Oakum

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Leak Sealing

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SealBoss Seal Pipe Kit

Conduit Sealer Kit
Pipe Plug & Sealer Kit

The Benefits of SealBoss ® Seal Pipe Kit

Fast Water Activated Polyurethane Foam Reaction
Ease of Application
Versatile Application Range
Applied in Wet Environments
Moisture-Activated in Dry Environments
NSF/ANSI 61 Potable Water Approved PU

SealBoss ® SealPipe Kit is a unique hydro-active product and oakum combination for sealing electrical conduits and other annular and irregular spaces.

This self contained kit has everything you need for the application. To seal pipe penetrations, resin saturated oakum can be sprayed with water or dropped into a pail of water to start the activation process. The reactive oakum is now packed into spaces where it creates a watertight seal.

What is Oakum Soakum ?

Watch our short video to learn how oakum and the ‘oakum soakum technique’ can be highly beneficial for your crack injection water stop and leak sealing efforts.

SealBoss Conduit Sealer Kit

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Pipe Sealer

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Specification Crack Repair PUR

Specification Crack Repair Injection Grouting

Example – Polyurethane Injection Grouting Specification

SPECIFICATION – INJECTION GROUTING

HYDROPHOBIC POLYURETHANE
SealBoss 1510, SealBoss 1570, SealBoss 1570 LV

DESCRIPTION:

General

Furnish all labor, equipment, and materials necessary and incidental thereto to perform all required operations to eliminate the flow of water by pressure injection to fill cracks, voids, and joints in concrete substrates.

Definition of Terms

Refusal – when a crack or void area will accept no more grout under the prevailing pumping conditions (for reasons other than the pump-ability of the grout)
Return time – the time taken for a grout, under certain application conditions to completely penetrate a crack, void, or network of cracks.
Gel time – the time required for the grout to cure following the reaction with the accelerator.
Gel time or cure time can be affected by temperature and amount (percentage) of accelerator mixed in the component

INJECTION PROCESS:

Fully examine the existing site conditions to ensure that all associated work can be performed without removing or relocating existing utilities, structures or structural members.

1) Remove all standing water.
2) Drill at a 45˚ degree angle where possible to intersect the wall/floor joint interface halfway through the thickness of the substrate (e.g. 4” deep for 8” thick slab)
3) Drilling depth should be half the thickness of the concrete member.
4) Install mechanical injection ports and secure in place at a spacing of 6-12” inches apart (6” for hairline and 12” for wider cracks). Alternate positioning from left side to right side as you move along the crack where possible. (Often cold joints require same side placement for drilling holes.)
Extremely wide cracks (if any exist) should be covered with a surface seal prior to injection in order to contain the injection resin until cured. Under proper pumping conditions in active leak injection, the following signs should be observed in the order listed:

(a) Water displaced from crack/joint by the resin
(b) Water and resin mix (foamy) appearing at the crack/joint area
(c) Pure resin from crack/joint

If the joint surface exhibits immediate free flow of resin while working the first packer, pause for a few minutes. In most cases the resin will react fast enough with the water and expand rapidly. The resulting resin product will heal the joint and provide a surface seal to contain the material to follow.

The contractor is responsible for estimating what duration time is adequate for grouting the voids and is responsible to prove that the void is full by attempting to inject each port to refusal.

Once the contractor is assured that the resin has reached the next injection packer or has sufficiently stopped the water as evidenced by the grout oozing out of the joint area, he should shut off the resin flow and disconnect pump pressure line and proceed to the next packer.

Follow the injection process for one to three packers, the contractor shall return to the first packer and attempt to re-inject it again. Some of the packers will take more grout, filling up more of the crack/joint area and creating a higher density void filler and water stop.

The contractor shall continue this procedure until refusal.

MATERIALS

A. Injection Ports

Provide suitable injection ports (steel/brass/zinc/aluminum/plastic), buttonhead or zerk fittings, shaft and rubberized expandable grommet.

B. Grout Injection Material

Hydrophobic water cut-off grout based on MDI (methylene-diphenyl-isocyanate) polyurethane. (e.g. SealBoss 1510, 1570, 1570 LV). Grout material is to be 100% solvent free and 100% solids. Gel time of the product is adjustable by adding a certain percentage of accelerator per the manufacturer’s recommendations. Grout material shall not shrink or swell. Grout material shall cure to a semi-flexible foam structure which is not affected by water or dryness.

C. Pump Equipment

1) All chemical grouting equipment shall be of a type, capacity, and mechanical condition suitable for doing the work. The equipment shall be compatible with the chemicals to be handled and shall be maintained in proper operating conditions at all times.

SUBMITTALS

1) Submit all technical literature covering the chemical grout material including complete manufacturer’s specifications, recommendations and test data.
2) Provide Safety Data Sheets on any chemical products utilized during the work of this section.
3) Injection port pattern and/or grouting method statement to Architect for approval prior to starting grouting operations. Please note that this drill pattern may change due to actual travel of material, leak relocation, and/or other considerations that are not known to the applicator prior to injection.
4) Samples
(a) Stainless steel, brass, zinc, or plastic button/zerk injection packers.

F. Quality Assurance

1) Certified applicators shall be the installers of the SealBoss product lines.

G. Delivery, Storage and Handling

1) Deliver all materials in the manufacturer’s sealed original containers bearing the manufacturer’s name and product identification in a manner to prevent damage, breakage, water or moisture intrusion.
2) Store and handle all products of this section in strict accordance with the manufacturer’s instructions and product safety regulations.
3) All equipment shall meet or exceed OSHA safety requirements and be of a size and nature which does not conflict with safe accessibility to the site.

H. Project Conditions

1) Do not execute the Work of this section unless the Site Engineer or Authorized Representative is present and has authorized the work to commence.
2) Do not remove any utility equipment or piping in the area while executing the work.

I. Environmental Requirements

1) Do not apply if the temperature is below 32°F or above 90°F unless the material manufacturer is consulted for recommendations.

J. Owner’s Requirements

1) Execute all work in accordance with all safety requirements, approved written procedures and with the least amount of interference with the work of other trades as possible.
2) Equipment should be confined to the delivery area and all components shall be in good working order as approved manufacturer for use with the specified materials.
3) Immediately notify the Site Engineer/Owner’s representative in the event of any process interruption or environmental concerns which could affect the service or application conditions relative to this work.

K. Protection, Cleaning and Safety

1) Following a complete injection of all mechanical packers to refusal and where the visible leakage has been completely eradicated, remove all injection packers. Remove cured material where applicable and fill injection hole with rapid cement.
2) Clean all adjacent areas of excess material, powder, cement and/or droppings. Chemicals used for cleaning shall be non hazardous and non flammable such as the SealBoss R70 pump flush
3) Process grout materials using appropriate protective gear including gloves, masks, or goggles, and appropriate clothing as described and in accordance with the manufacturer’s SDS sheets.

Notes:
– Follow manufacturer’s recommendations for product safety and disposal of material.
– Comply with all OSHA regulations for drilling procedures using protective gear including highlighted vests, face shields, or goggles.

L. Field Quality Control

1) The Engineer shall inspect the surface and reject any port holes that are unacceptably filled or any surface area which displays other defects related to the completion of this work.
2) All work is to be done under the supervision of the jobsite supervisor or owner’s representative.

End of Section

Popular Water Stop & Leak Sealing Injection Links

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Winery Crack Injection | Leaks Sealed with SealBoss Water Stop Foam

Another

Injection Training

Boutique Winery | Leaks Sealed

SealBoss Technical Rep Sealing Leaks In Missouri

Leaks can happen anywhere, and Wine Cellars are no exception.

A local SealBoss Rep was called out to consult on a leaky cellar to demonstrate high pressure injection using the SealBoss P2002 Injection Pump and 1510 NSF Certified Water Stop Foam.

The wine cellar was a renovated below grade structure with a deck/extended porch above. The main source of the leak was a pipe penetration and adjacent crack where mastic crystalline grout had failed.

The repair began by cleaning the area with a wire brush to remove the failed grout down to the concrete. After the area was sufficiently exposed, the crack was clearly visible. A ½” hole was drilled and the SealBoss 13-100AL Evolution packer was then installed and injection with SealBoss 1510 Water Stop Foam began.

Injection continued till the void around the pipe penetration and the crack were filled. The packers were removed and followed by a 5 minute cleaning of the equipment with xylene and followed by SealBoss R70 Pump Flush.

Boutique Winery Eastern Missouri

“We Provide Field Service When You Need It!

We have been offering experienced and responsive technical support since 1988. While providing on-site support and training, I create a positive learning environment focusing on building applicator confidence allowing for successful repairs to be continued after the training. From training new companies and their employees, SealBoss has continued to provide support to our clients for over 35 years.

We won’t leave a jobsite till I know everyone is comfortable with the SealBoss Systems.

Our knowledgeable technical support team is here to help with any questions you may have”

SealBoss Technical Sales Team

SealBoss ® 1510 NSF Water Stop Foam for infiltrating water:

Water Stop Leak Repairs | Crack & Joint Leak-Seal | Soil Stabilization | Permeation Grouting
Defective Concrete (Cracked or Honeycombed)
Concrete Construction Joints & Cracks
Brick Construction, Geo Formations

SealBoss ® 1510 NSF Water Stop Foam Advantages:

Advanced NSF Formulation
Up to 40+ Times Expansion
SealBoss ® Product-Pump-Packer System Kit Solution
Unregulated For Transport
Solvent Free MDI Technology

In Person and Video training is available upon request, contact SealBoss today to speak to your regional technical representative on our SealBoss full system solutions and offerings.

SealBoss Water Stop Systems

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Ceiling Crack Injection Shopping Mall

Ceiling Crack Injection

Shopping Mall

SealBoss ® 1510 Water Stop Foam Ceiling Crack Leak Repair

Job Walk Shopping Mall Los Angeles

Before and after pictures. Ceiling leak repair. Hydroactive polyurethane foam grout injection with SealBoss ® 1510 Water Stop Foam and SealBoss ® Packer Evolution 13-100 AL.

SealBoss ® 1-2-3 at 45 Degree Injection Method

Water Stop and Leak Sealants

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SealBoss Guideline Leak Seal Injection

Guideline - Leak Sealing Injection

This jobsite picture depicts one of the more challenging overhead leak sealing injection applications in a confined space with limited resources, very active water leaks and standing water in the structure. The contractor is using a button-head packer set-up for a secure and leak free connection of the hose to the injection packer. On the ceiling of the structure you can see previous injection points and cured foam that formed around the injected cracks while expanding and creating a compression seal. The contractor is covered in impervious protective clothing to protect himself from water and liquid product during the injection process. It is during jobs like this, when you appreciate a complete injection system that is proven, reliable and durable.

This is our compact guideline to waterproofing and leak sealing injection. From choosing product and equipment to job prep and the injection procedure itself, we cover many important product features and provide valuable information to assist you in making your application a successful one.