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Water Ingress in Corrugated Tunnel Sealed

The University of Leicester enlisted the services of a U.K.-based specialty repair contractor to evaluate and rectify a steel corrugated tunnel/pipe approximately 1.8 meters in diameter.

The tunnel was exhibiting signs of persistent and significant water intrusion due to damage caused by corrosion, which led to the formation of cracks and perforations at the base of the duct.

The contractor devised and implemented a solution that could be applied from the confined interior space of the tunnel. The aim was to extend the lifespan of the structure by an estimated 25 years.

Given the substantial degree of water ingress from the elevated water table, a solution was needed that would not only stop the current water flow but also provide a robust barrier against future water infiltration and leakage.

The contractor identified a proven hydrophobic, hydro-active polyurethane water stop foam resin as the most suitable solution to tackle the fractures showing severe pressing water conditions.

Sealboss 1510 Water Stop Foam, NSF certified and activated by the 15x Accelerator, was the selected chemical grout to mitigate the severe and pressing water conditions.

The advantage of using this specific waterproofing injection grout in sealing the corrugated tunnel stems from its ability to seal not only wide, gushing water leaks but also the smallest of pores and capillaries in building elements that might otherwise allow water to seep to the surface.

The low viscosity of SealBoss 1510 chemical foam grout, coupled with the specially formulated SealBoss 15X Accelerator – which can be mixed at ratios ranging from 2% to over 20% by volume with the resin – enables a range of reaction profiles. These range from slow absorption into the concrete building components, sealing all capillaries and pores, to rapid water stop high-foamer expansion for sealing larger gaps and voids.

Carefully regulated addition of the accelerator allows for controlled expansion from nearly no expansion to forty times expansion. Due to its controlled expansion, the resin will either cure to form a tough semi-flexible seal or a compression seal gasket when expanding at pressure.

Following the injection as per specification, the corrugated tunnel repair now provides a watertight seal to the concrete, effectively preventing further deterioration of the building components due to water infiltration and seasonal frost.

Products used for Tunnel Water Stop and Leak Sealing Injection

Popular Leak Repair Injection Links

Tunnel Water Stop Foam

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SealBoss Seal Oakum & SealBoss 1510

SealBoss Seal Oakum 1500

Sealing Wide Joints with Oakum
San Pedro Pier Port of Los Angeles

SealBoss Seal Oakum: Your Solution to Sealing Large Openings

SealBoss Seal Oakum is an oil-free jute-based fiber of remarkable strength, ready to absorb high volumes of SealBoss 1510 Water Stop Foam. Oakum serves as a conveyance medium for the hydroactive foam resin, making it an effective solution for sealing large gaps.

Impregnated with 1510 Water Stop Foam, SealBoss Seal Oakum reacts upon contact with moisture, expanding to create a flexible yet robust seal. This is especially beneficial in combating active water infiltration in sizable openings, cracks, and joints.

SealBoss Seal Oakum: The Ultimate Remedy for Sealing Vast Gaps and Openings

Discover the strength and versatility of SealBoss Seal Oakum, an innovative, oil-free jute-based fiber system designed for quick and easy waterproofing. This eco-friendly material stands ready to dealing with large, daunting openings. With its remarkable ability to absorb high volumes of SealBoss 1510 Water Stop Foam, SealBoss Seal Oakum serves as an unparalleled conveyance medium, transforming the hydro active foam resin into a water tight barrier against leaks and moisture.

Impregnated with the cutting-edge 1510 Water Stop Foam, SealBoss Seal Oakum springs into action upon encountering moisture. It undergoes an immediate transformation, expanding to form a flexible, yet incredibly durable seal. This unique property makes it an invaluable ally in the battle against active water infiltration, offering a dependable solution for sealing expansive openings, deep-seated cracks, and challenging joints.

Designed for efficiency and ease of use, SealBoss Seal Oakum not only seals but also fortifies structures, providing peace of mind and long-lasting protection. Whether you’re facing the relentless pressure of water ingress or the daunting task of securing large structural gaps, SealBoss Seal Oakum emerges as the definitive solution, ready to tackle tough sealing challenges head-on. Embrace the power of innovation and safeguard your structure with the outstanding sealing capabilities of SealBoss Seal Oakum.

Here’s How You Can Use It

For dry gaps between concrete slab segments, spray resin-saturated oakum with water or immerse it into a water-filled pail to kickstart the activation process. Once reactive, the oakum can be packed into the joints, forming a watertight seal between the concrete substrates.

Installation Guidelines for SealBoss 1500 Seal Oakum

Dip the SealBoss 1500 Seal Oakum into the activated foam resin. Remove it from the container and wipe off any excess material.
If needed, moisten joints or voids with water to prepare the surface for the resin-saturated SealBoss 1500 Seal Oakum.

To seal minor leaks, dip the saturated SealBoss Seal Oakum into water, which initiates the reaction process.

Position the saturated SealBoss Seal Oakum into the joint or void. Optionally, you can hasten the curing process by spraying the saturated oakum surface with water.

After the material has cured, cut away any surplus product from the substrate surface.
Leveraging SealBoss Seal Oakum not only provides an effective solution for sealing wide gaps, but also ensures the durability and longevity of your structures.

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Preventing Coating Failure

Coating and Membrane Failure
Prevention and Repair with Polymer Injection

Introduction

In construction and industrial maintenance, safeguarding against coating failure is crucial for the structural integrity and appearance of buildings. This guide showcases innovative polymer solutions, such as polyurethane, acrylate and epoxies, emphasizing techniques like grout injection and waterproofing to counteract coating degradation. Aimed at professionals, it provides essential insights into preventing coating failure, promoting the durability and safety of structures with advanced, sustainable methods.

Preventing Coating Failure with Innovative Solutions — Polymer Foam, Gel, and Resin Systems

The integrity and longevity of coatings are essential for the structural health of buildings and infrastructure. Coating failure, characterized by deterioration, delamination, and peeling, not only compromises the aesthetic appeal but also the structural integrity of facilities, leading to potential safety hazards and necessitating costly repairs.

This overview highlights the significance of specialized polymers, including polyurethanes, epoxies and acrylates, in preventing coating failure, introducing techniques such as polyurethane grout injection, injection waterproofing, crack injection, and polyurethane grout curtain injection as vital defenses against crack, erosion and water seepage related causes of coating degradation.

Polymer Grout Systems to Prevent Coating Failure

Understanding the Critical Role of Coatings

Coatings extend beyond mere aesthetic enhancements; they act as essential protective barriers against a range of environmental threats. These include moisture, chemicals, UV radiation, and mechanical wear, all of which can precipitate coating failure. Effective coatings prevent corrosion, enhance durability, and ensure the underlying materials—concrete, metal, or wood—remain unaffected by adverse external conditions.

Techniques for Preventing Coating Failure

Polymer Grout Injection: A Remedy for Water Intrusion

Water intrusion stands as a principal factor in coating failure, leading to issues like blistering, peeling, and the eventual breakdown of the structural foundation.

Polyurethane grout injection method offers a formidable solution by filling and sealing cracks and voids that allow water entry. The expansive nature of SealBoss polyurethane foam creates a waterproof barrier, thus preserving the coating’s integrity and enhancing the structural stability of the construction.

Crack Injection: Restoration and Protection

Addressing cracks in construction materials is critical for preventing coating failure. SealBoss polymer crack injection fills these defects with a resilient resin that bonds with the material, reinstating its waterproofing properties and integrity. This approach not only repairs existing damage but also forestalls future degradation by establishing a robust barrier against external threats. Crack injection of water bearing cracks and active leaks is most commonly performed with hydro active PUR injection foams or hydrophilic polyurethane injection gel. Epoxy crack injection is the preferred method to reinstate structural strength.

Polymer Grout Curtain Injection: Comprehensive Shielding

Polymer Grout Curtain Injection offers a robust waterproofing solution that encases structures in a protective “curtain,” safeguarding them against water intrusion. This advanced technique is especially crucial for subterranean structures where persistent water pressure can compromise the integrity of coatings and the structural foundation itself. By creating a waterproof barrier, this method delivers a vital defense against moisture-induced coating failures, ensuring the preservation of both aesthetic and structural qualities.

The effectiveness of curtain grouting in reinforcing and extending the life of buildings and infrastructure is well-documented. For a tailored application, SealBoss deploys a range of materials including polyurethane injection foams and gels, alongside super low viscosity acrylate/acrylic gels. These materials are selected based on the specific requirements of the structure, ensuring optimal compatibility and effectiveness. The versatility of these polymers allows for their application in a variety of environments, adapting to different pressures and water exposure levels to provide a customized waterproofing solution.

The Importance of Early Detection and Comprehensive Solutions

Early detection and repair of coating failures are critical for maintaining structural integrity. Regular inspections and maintenance help identify potential issues before they escalate, allowing for timely interventions. Understanding the dynamics of water intrusion, osmotic blistering, microbe induced corrosion, and the implications of inadequate surface preparation and application mistakes are helpful for effectively preventing coating failure.

Conclusion

Preventing coating failure requires a multifaceted approach. The integration of SealBoss polymer foam, gels, and resins into maintenance and repairs offers durable and effective solutions to water intrusion and structural cracks, ensuring that coatings continue to fulfill their protective roles efficiently.

SealBoss offers comprehensive system solutions that equip contractors with not only proven, high-quality products but also a complete suite of application tools—from efficient pumps and reliable packers to versatile oakum and other essential accessories. Make SealBoss your go-to brand for projects aimed at preventing coating failure, embodying a commitment to excellence, innovation, and customer satisfaction.

Related Links

Structural Concrete Repairs

Structural Epoxy Repair System

Related Products

SealBoss Specialty Coatings

Coating Failure Prevention Systems

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Commercial Injection Grouting

What is Commercial Injection Grouting?

An Overview

Commercial injection grouting unifies an array of distinct techniques, each focused on providing structural improvements, substrate fortification, and effective waterproofing. These individual methodologies are integral to numerous vital sectors, encompassing construction, civil engineering, and environmental remediation. Their wide-ranging applicability underscores their important role in shaping the resilience and sustainability of projects within these industries.

But what exactly is this process, and how does it function in various practical applications? Let us summarize the concept of chemical injection grouting, its applications, types, and the benefits it offers.

Understanding Commercial Injection Grouting

At its core, commercial injection grouting is a process where chemical grout is injected into the soil or cracks in a structure to consolidate loose or granular soils, seal leaks, and stabilize structures.

The grout can be manipulated to react in a variety of ways depending on the nature of the issue being addressed, the ground conditions, and the desired outcome.

Types of Chemical Grouts

There are various types of chemical grouts available, each with distinct properties and applications:

Polyurethane Grouts: Polyurethane grouts are versatile and come in several types. Hydrophobic grouts are typically water-reactive leak sealing foams that substantially increase in volume during reaction and are used for water stop applications and to create water-tight barriers or stabilize loose soils. Hydrophilic grouts, on the other hand, are water-reactive gels, excellent for sealing leaks and preventing water ingress into structures.
Acrylate Gels: Acrylate gel grouts have a super low viscosity, allowing them to permeate ultra fine cracks, fissures, and even pores in substrates. The resultant gel is flexible and resilient, making it excellent for water sealing, curtain injection and soil stabilization in certain situations.
Epoxy Resins: These polymer grouts have high mechanical strength and durability, making them suitable for structural repairs and reinforcing existing structures.

To gain further insights into how epoxy resins stand apart from other types of chemical grouts, please follow this link.

Common Applications of Commercial Injection Grouting

The diversity in chemical grouts and their reaction behaviors make chemical injection grouting an effective solution for a wide range of applications:

Leak Sealing and Waterproofing: Chemical grouts can be used to seal leaks in structures like tunnels, pipelines, and building foundations, creating a watertight barrier that prevents water infiltration.
Soil Stabilization and Void Filling: Chemical injection grouting is used to stabilize loose, granular soils and fill voids, improving the bearing capacity of the soil and reducing the risk of ground movement or settlement.
Structural Repair and Reinforcement: Epoxy based chemical grouts can be used to repair cracks in structures and reinforce them, increasing their durability and load-bearing capacity.

Benefits of Commercial Injection Grouting

Commercial injection grouting offers several key advantages:

Versatility: With a variety of chemical grouts available, injection techniques can be used to address a wide range of issues, from soil stabilization and leak sealing to structural repair and reinforcement.
Efficiency: The injection grouting process is typically faster and less labor-intensive than other traditional methods, making it a cost-effective solution.
Durability: Chemical grouts are designed to last, offering a long-term solution to various geotechnical and structural challenges.

In conclusion, commercial chemical injection grouting is a versatile, efficient, and durable improvement and repair technique for structures and substrates. By understanding its mechanics and applications, professionals can harness its capabilities to address a wide range of geotechnical and structural challenges, ensuring safer, more stable, and long-lasting structures and environments.

SealBoss provides Global Support and Training for all SealBoss Product Lines.

SealBoss ® Chemical Grouts

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Dam Repair – Active Leaks Sealed

Dam Repair
Active Leaks Sealed

Addressing Dam Leakage

Several factors can play a role in the development of cracks in concrete dams. The natural shrinking of concrete, geological stresses, and inadequate soil compaction during construction all play their part. The persistent positive water pressure means that even the smallest of these cracks and fissures can become avenues for water leaks. As water continues to seep through, the cracks inevitably widen over time, potentially leading to significant water loss and a progressive deterioration of the dam structure.

Earthen dams also face the risk of significant water loss through leakage. The potential culprits are often inadequate compaction of fill dirt, faulty seams, and leaks forming underneath the dam’s breastwork. Seepage can undermine the stability of earthen dams, leading to safety concerns and operational inefficiencies.

As with most structural defects, water leaks will continue to increase until corrective action is taken.

Dam Repair – Sealing Active Leaks

Innovative injection solutions like SealBoss Water Stop Foams and Polyurethane Injection Resins have been utilized for dam repair for over three decades. Successfully used to seal leaks in both concrete and earthen dams, these materials have proven invaluable in enhancing the resilience of dams, preventing water loss, and extending the lifespan of these significant structures.

Sealing Active Leaks – Efficient Dam Repair with Water Stop Foam Injection

SealBoss 1510 Dam Leak Sealing Injection Grout has proven its efficacy at the Blue Heron Paper Mill Dam in Oregon City, Oregon. The procedure involved the use of the SealBoss SLP1C pump and Mechanical Injection Packers to deliver the grout effectively.

Addressing the considerable water infiltration from the Willamette River, the Water Stop Foam was accelerated using the highest recommended dosage of SealBoss 15X Accelerator. This resulted in the fastest setting Water Stop/High Foamer Injection System, tailored to deal swiftly and effectively with the leakage.

The procedure was meticulously executed, with injections performed at strategically chosen entry points. This approach allowed the injection team to cut off the water flow at the primary leak sources, as well as at other sites where seepage was less severe.

Prior to the initiation of the injection process, a technical sales representative from SealBoss, alongside the West Coast SealBoss sales manager, visited the site. Their visit served to clarify injection techniques, address any queries, and ensure the operation proceeded with complete understanding and efficiency.

The operation was successful, with all dam leaks effectively sealed – a testament to the proficiency and coordinated efforts of everyone involved in the operation.

Should you have any questions regarding crack injection water stop procedures or any other injection-related processes, our seasoned team of SealBoss representatives stands ready to assist you. Don’t hesitate to get in touch.

We offer on-site consultations and comprehensive injection systems training, designed to provide a solid understanding of our repair methodologies.

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Foundation Crack Epoxy Injection – Transmission Towers

Foundation Crack Epoxy Injection - Transmission Towers

Epoxy Injection System Kits and Specialized Training

Our expert Technical Team is adept at offering training in the field of foundation crack repairs, specifically using the epoxy injection method with SealBoss 4040 Epoxy Resin, 4500F Epoxy Paste Adhesive, SB Surface Mount Plastic Ports, and the convenient, easily-operated SealBoss P3003 Epoxy Injection Pump. All these elements are provided at a reasonable cost to contractors through the Pro P3003 Epoxy Injection Starter Kit, offering affordability without compromising the quality.

Structural Pylon Footing Repair

Highly specialized contracting companies with a unique skill set are charged with constructing and installing transmission towers for power lines across California’s inland regions where renewable energy sources are developed at a rapid pace. With wind turbines and solar farms increasingly dotting the hilltops in California, the enhancement of renewable energy necessitates a robust infrastructure consisting of sturdy electricity transmission towers and well-distributed power lines.

Yet, the challenging weather conditions, which can include sandstorms, frosty snowstorms, and extreme temperature fluctuations, pose a significant threat to the structural integrity of the concrete supports that uphold this infrastructure.

Restoring Structural Integrity – Foundation Crack Epoxy Injection for Infrastructure Repairs

To counter these challenges, specially trained repair crews are commissioned to restore the structural integrity of concrete foundations and footings for the electricity transmission pylons that support overhead power lines spanning across California’s Central Valley.

The design of the pylon footings can take cylindrical or rectangular shapes, and cracking can manifest horizontally or vertically. Regardless of the orientation or size of these cracks, SealBoss Epoxy systems are proficiently designed to repair, mend and restore the concrete to its predetermined integrity.

Presenting the SealBoss Structural Infrastructure Repair Systems

Among several options, the compact Sealboss P3003 Electric Epoxy Pump Pro-Kit is a popular choice. This system encompasses high-strength, low-viscosity 4040 epoxy resin, quick-setting odourless SealBoss 4500 paste adhesive, surface mount ports with perforated tri-base legs, and the impressively portable, lightweight P3003 epoxy injection machine.

The P3003 epoxy injection system comes standard with a 2:1 ratio by volume setup, with the option for a 1:1 ratio conversion. The system also incorporates the capability to pump SealBoss Polyurethane Water Stop Foams and Leak-Seal Resins. Additional Epoxy pumps, including the large job professional PA 3000 pneumatic epoxy injection machine, are also available for selection.

Epoxy Injection Procedure Outline

Identify and Assess Cracks:
Inspect the concrete foundation for visible cracks and micro fissures. Assess the size, orientation (horizontal or vertical), and depth of each crack.
Prepare the Epoxy Materials:
Condition the SealBoss 4040 Epoxy Resin and the odorless SealBoss 4500 Epoxy Paste adhesive to the appropriate temperatures, especially in cold conditions to ensure a faster set time.
Apply Paste Adhesive:
Apply the SealBoss 4500 Epoxy Paste over the cracks to serve as a surface seal. This paste also acts as an adhesive for the SealBoss Tri-Base surface mount plastic ports.
Install Injection Ports:
Position and install the SB Surface Mount Plastic Ports along the length of the cracks, ensuring secure fastening. These ports should come equipped with caps to prevent epoxy resin back-flow.
Inject the Epoxy Resin:
Once the adhesive paste is set, begin the injection process. Using the SealBoss P3003 Epoxy Injection Pump, inject the low-viscosity SealBoss 4040 Epoxy Resin into the cracks at the lowest speeds, just enough to move the epoxy resin into the crack and allow for continuous flow and deep penetration of the material.
Use SealBoss 4050 SLV for Micro-cracks:
For extreme micro-cracks, consider using SealBoss 4050 SLV super low viscosity epoxy to ensure deep penetration into these smaller cracks.
Monitor the Injection:
Watch for the epoxy material to appear in the next port, indicating sufficient filling of the current crack and time to cap the port and move onto the next.
Curing:
Allow enough time for the epoxy resin to cure fully within the cracks, restoring and reinforcing the structural integrity of the concrete foundation.
Finish the Surface:
After the material has fully cured, grind off the ports and smooth down the surface to achieve the desired look and finish.

These procedures should be done carefully and patiently, keeping in mind that the main goal is to ensure a completely sealed and controlled environment for the epoxy to set up properly.

Foundation Crack Epoxy Injection | Transmission Towers – Procedures

To manage the structural integrity, hairline cracks and micro fissures in the concrete foundations are injected with low viscosity SealBoss 4040 epoxy resin. The odourless SealBoss 4500 epoxy paste serves as a surface seal and adhesive for SealBoss Tri-Base surface mount plastic ports equipped with caps to prevent epoxy resin back-flow. For operations in cold conditions, it is advised to precondition the epoxy products to warmer temperatures to facilitate a quicker setting time. When the environment is cold and time permits, mounting the surface port and applying the crack paste a day prior to injection can ensure an appropriate seal around the cracks and good port adhesion to the concrete substrate.

Once the ports are securely fastened and the paste adhesive has set, injection can commence. By using the lowest speeds on the P3003 epoxy pump, sufficient to push epoxy resin into the crack, it allows for continuous flow and deep penetration of the material through the crack.

In situations where SealBoss 4040 epoxy resin, a low viscosity 2:1 material is used for most crack dimensions, SealBoss 4050 SLV super low viscosity can penetrate even deeper, reaching into the farthest corners of extreme micro-cracks.

Once the material is visible in the subsequent port, it serves as a signal to halt the application, cap the port, and proceed to the next one. The primary principle of epoxy injection is to maintain a completely sealed and controlled environment to allow the epoxy to set up and restore the structural integrity of the concrete.

After the epoxy has fully cured, contractors can remove the ports and smooth down the surface to achieve the desired aesthetic look.

Request the Best – Comprehensive System Solutions and Tailored Training from SealBoss

SealBoss specializes in providing comprehensive system solutions designed to restore and preserve the structural integrity of infrastructures. Our solutions are engineered to protect structures from environmental damage including water intrusion, corrosion, and damage from seasonal frost expansion.

Our complete Pro-Kit systems are user-friendly and designed for quick deployment, capable of getting a crew operational in just a few hours.

SealBoss’s on-site training is also available to ensure your project is executed correctly and achieves success. Our commitment to delivering superior-quality service, coupled with our product innovation and industry expertise, makes us a trusted partner in the infrastructure repair and maintenance sector.

Relevant Epoxy Injection Links

SealBoss Structural Repair Epoxy

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Mockups | Curtain Wall Grouting | Negative Side Injection Waterproofing

Mockups
Curtain Wall Grouting | Negative Side Injection Waterproofing

Technical Podcast for the Infrastructure Repair Industry

The Importance of Mockups | Below Grade Injection Waterproofing

A Conversation Between Two Industry Professionals
Our guest today
Jake Holland, Vice President, Project Manager
Summit Sealants Inc. | Colorado / Washington
Your host: Chris Coderre, SealBoss Corp.

Predictive Mockups | Curtain Wall Grouting Techniques, Products and Injection Packers

“The Mockup is Worth its Weight in Gold”

In this episode Jake Holland explains how mockups help improve injection job performance and predict successful outcome. Jake provides some insight into specific injection techniques, product characteristics and preferred packer sizes for curtain wall grouting.

Jake Holland studied at Colorado State University in the Project Management Program. He has close to two decades of experience in commercial construction, waterproofing, structural restoration, and historical restoration. He comes from a long line of experience in the sealant trade and has proven himself to be a top project manager handling some of the most high profile restoration projects in Colorado. Summit Sealants has been specializing in waterproofing and water mitigation on commercial structures and operates from 4 locations in Colorado and Washington.

Thank you Jake for being a guest on our technical podcast!

The Indispensable Role of Mockups in Injection Waterproofing

Introduction

Injection waterproofing has become a crucial technique in the construction and maintenance of various structures, from residential homes to commercial buildings, and even infrastructure projects such as tunnels and bridges. This method is employed to improve the water-resistance of structures and protect them from the detrimental effects of water seepage. A pivotal step in ensuring the effectiveness of this waterproofing technique is the creation and utilization of mockups. This article aims to delve into the importance of mockups in injection waterproofing.

Understanding Injection Waterproofing and Mockups

Before discussing the importance of mockups, it’s essential to understand what injection waterproofing entails. This technique employs the strategic injection of waterproofing materials such as polyurethane or epoxy resins into various aspects of a structure. These materials are inserted into pores, cracks, and joints within the structure, and even into the space surrounding the structure, extending to the dirt substrate. This comprehensive approach serves to effectively block the ingress of water, creating a formidable barrier against potential water seepage. It’s a crucial process that can enhance the longevity of the structure and safeguard it against dampness, water damage, and structural integrity problems.

In this context, a mockup can be understood as either a functional replica of the structure or, more commonly, a carefully selected segment of the existing structure.

This designated part is chosen for its representative nature, closely mirroring the conditions and real-world challenges anticipated during the comprehensive execution of the waterproofing injection project. Thus, it offers a realistic simulation of the full-scale scenario, providing valuable insights for the upcoming task.

The Importance of Mockups in Injection Waterproofing

Testing the Feasibility of the Waterproofing Solution:
The first and foremost reason to create a mockup is to validate the feasibility of the chosen waterproofing solution. A mockup can test whether the proposed waterproofing material will adhere correctly to the structure’s material, effectively seal its cracks, or withstand its environmental conditions. This step is critical to avoid costly mistakes and ensure the waterproofing solution’s efficacy.
Improving Accuracy and Predictability:
A mockup can help determine the exact amount of waterproofing material required and the optimal injection points and pressures. This can reduce waste and improve efficiency in the actual construction phase. Moreover, the mockup stage can reveal potential issues that may arise during the application, enabling teams to address them proactively.
Enhancing Training and Communication:
Mockups are instrumental in training the application team. They provide a hands-on experience, enabling team members to familiarize themselves with the application process, understand the structure’s complexities, and gain confidence before proceeding to the actual project. Furthermore, they facilitate clear communication among the project’s stakeholders, ensuring everyone understands the proposed solution and its implementation. architectural projects.

Conclusion

The use of mockups in injection waterproofing offers a range of significant advantages, from improving project accuracy and predictability to enhancing team training and communication. By representing a vital stage in the waterproofing process, mockups can significantly increase the chances of project success, making them an indispensable tool in contemporary construction practice. Therefore, it’s safe to conclude that any injection waterproofing project can immensely benefit from investing time and resources into creating and using a detailed, accurate mockup.

SealBoss ® Grout Injection

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Concrete Solutions Network / Sealboss ® Podcast ©

Hot Shot Foam Injection Cartridges

Hot Shot
Foam Injection Cartridges

Water Stop | Leak-Seal

SealBoss 1500 Hot Shot is a water activated, hydro active, semi flexible foam injection resin, designed to shut down active water leaks quickly – Bigger is better, we give you 22 oz. per cartridge!
Concrete Crack & Pipe Penetration Leak Repair
Gushing Water Leak Stop
Semi-Rigid Properties Tolerate Movement

HOT SHOT 1500

Choose Your Hot Shot

Void Filler

SealBoss 1640 Hot Shot is a dry reactive structural foam system and void filler for use in dry and wet condition – Bigger is better, we give you 22 oz. per cartridge!
Wet and Dry Applications
Void Fill Applications
Under Slab Fill Applications

HOT SHOT 1640

Hot Shot Applicators

Cartridge Gun Applicators

Hand Operated
Air Operated
Battery Operated

Water Stop & Leak-Seal
Water Plug & Void Fill

Two Distinctly Different Foams
in Convenient Hot Shot Cartridges

Our Hot Shot Cartridge System is perfect for those jobs that don’t require a pump set up

Master the art of water stop and leak sealing, as well as water plug and void filling tasks with the convenient SealBoss Hot Shot Cartridges. The cartridges offer two unique foam solutions, perfect for small-scale repair projects that don’t necessitate the use of a complex pump setup.

Harness the power of two unique foam solutions, packed conveniently in our Hot Shot Cartridges, for all your small-scale repair jobs that don’t necessitate a cumbersome pump setup. All you need to kickstart your repair work is a hammer drill, drill bits, your chosen Hot Shot Cartridges, and a cartridge gun.

From walls, manholes, box culverts, floors, to storm and sewer pipes, SealBoss Hot Shot Cartridges serve a myriad of applications. The ease of use of these 22oz cartridges makes them a popular choice among professionals and DIY enthusiasts alike.

Applying the SealBoss Hot Shot Cartridges is as easy as following these steps:

Drill a hole through the substrate
Position the injection tip in the drilled hole and pump the SealBoss Hot Shot product
Alternatively, you can use the Low Pressure Zerk Injection Packer System Adapter

The Power of Simplicity – Foam Injection “Hot Shot” Cartridges

In the concrete repair and waterproofing industry, innovation plays a pivotal role in enhancing results and processes. Traditional approaches, while effective, often demand substantial time, expensive equipment and labor, which might not always be adequate and necessary for the job on hand.

Addressing these concerns, SealBoss introduces their professioanl grade foam injection Hot Shot Cartridges, reshaping the way we confront these challenges.

These Hot Shot cartridges serve as a simplified tool to apply the same high grade products, offering an efficient, user-friendly, and economic solution to a variety of repair tasks. From addressing leaks in a residential basement to mending cracks and filling voids in a commercial building’s foundation, Hot Shot cartridges simplify and accelerate the repair process.

Unmatched Efficiency

One of the prominent advantages of SealBoss’s “Hot Shot” cartridges is their remarkable time saving efficiency. Their innovative design and size, facilitates quick and effective foam injection tasks, reducing the time spent compared to traditional methods.

This efficiency is largely due to the cartridges being pre-filled with high-grade polyurethane resin that rapidly reacts and expands — no measuring and mixing needed — cutting down the material preparation time and overall process duration.

User-Centric Design

SealBoss’s Hot Shot cartridges stand out for their remarkable efficiency. Their innovative design and pre-filled high-grade polyurethane resin facilitate quick and effective foam injection tasks, reducing time spent compared to traditional methods.

The user-centric design of the Hot Shot cartridges ensures easy installation and operation, even for individuals with limited technical expertise. By eliminating the need for large, complex pumping systems, these cartridges streamline the injection process and make it accessible for even DIY enthusiasts to manage small-scale repair projects. SealBoss’s Hot Shot cartridges are also compatible with the SealBoss Steel Injection Packer Adapter for added convenience.

HOT SHOTS can be used with SealBoss’s Steel Injection Packer Adapter.

Conclusion

Whether you’re an experienced professional seeking to streamline your processes or a homeowner undertaking a repair project, SealBoss’s “Hot Shot” cartridges offer a solution that maximizes time, minimizes effort, and ensures reliable, lasting results.

For all your smaller jobs and projects, discover the innovation and efficiency offered by SealBoss’s Hot Shot cartridge system.

Opt for SealBoss Cartridges for all your smaller tasks and projects.

SealBoss Cartridge System

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Hot Shots

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Crack Injection Cartridge And Mechanical Packer Adapter

Crack Injection Cartridge Mechanical Packer Adapter

SealBoss Crack Injection Packers can be used with SealBoss Steel Packers for a tighter and leak free connection.

Simply use the SealBoss Adapter Set and your Crack Injection Water Stop Hot Shot Cartridge connects securely to a mechanical packer.

For use with the SealBoss cartridge system the steel packer must be equipped with a lower load pressure, low pressure injection zerk. The low pressure zerk (nipple) features an anti return ball valve that is not spring loaded – permitting lower injection pressures adequate for the cartridge system.

HOT SHOT Cartridges Overview

SealBoss ® Cartridge System

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Cartridges

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Steel Injection Packers

SealBoss ® Steel Mechanical Packers
Quality & Advantages

Steel Injection Packers

SealBoss ® Steel Mechanical Packer
Advantages

Quality Steel Construction for High Injection Pressures
Button Head Fitting & Zerk Fitting Interchangeable
Anti Return Valve in Fitting
Port to Port Travel Observation Possible
Low Pressure Zerks Available
Suitable for All Injection Resins
Wide Variety of Diameters and Lengths
A SealBoss Standard Packer | Millions sold

Why should I use Steel Injection Packers?

Understanding the Advantages of Steel Injection Packers

SealBoss® Steel Injection Packers deliver superior performance in high-pressure injection applications. These mechanically engineered packers are designed to endure considerable force, making them ideal for demanding crack injection scenarios where high injection pressures are needed and reliability is paramount.

As the threaded shaft of the packer is adjusted, the rubber base experiences compression, resulting in a robust seal within the drilled hole. Owing to the exceptional strength of steel, these packers can withstand greater tightening forces. This capability enhances the friction between the expanded rubber sleeve and the concrete substrate, ensuring a secure seal.

Decoding the Concept: Port to Port Travel of Resin

The term ‘Port to Port Travel of Resin’ refers to the observable movement of the injected product from its point of origin to the subsequent packer. The SealBoss steel injection packer is designed with a removable fitting that enables the user to monitor this progression, ensuring precise and controlled application of the injection material.

Clarifying Standard Zerk Fittings versus Low Pressure Zerk Fittings

You may be familiar with standard zerk fittings, but what about low pressure zerk fittings? These specialized fittings are engineered for applications where the injection pressures are limited by the dispensing or pumping unit. A unique feature of these fittings is the presence of an anti-return ball valve devoid of a spring. This design minimizes the pressure required to open the valve, allowing the injection material to enter the packer with negligible resistance.

It’s noteworthy that SealBoss HOT SHOT Cartridges are compatible with Steel Injection Packers that are equipped with Low Pressure Zerk Fittings. For a more detailed understanding, refer to this informative video that demonstrates the use of the adapter.

Switching from Zerk Fitting to Button Head Fitting

SealBoss S-Type steel packers offer the flexibility to switch from zerk fitting to button head fitting, allowing usage with slide couplers. This versatile feature enables the use of both styles on the job site without necessitating different packer styles. Packers can be ordered with either fitting, based on the specific requirements of the project.

Each fitting incorporates an anti-return ball valve that opens under pressure, facilitating the flow of chemical grouts. Once the pressure is relieved, the ball valve closes, effectively preventing the backflow of the injection resin out of the drilled hole.

For more details on the zerk and buttonhead fittings and corresponding couplers, please refer to the conversion page.

Advantages of using SealBoss’s steel injection packers, highlighting their durability, versatility, and cost-effectiveness

Durability

First and foremost, steel injection packers by SealBoss stand out due to their impressive durability. Crafted from high-quality steel, these packers are built to resist the harshest conditions and demands for leak sealing injection.

This durability is especially beneficial in high-pressure injection tasks. Regardless of the injection grout used, the SealBoss packers can withstand the pressure, maintaining their structural integrity and preventing failure. This ability leads to a more successful application of sealants and grouts, prolonging the lifespan of the structure being repaired.

Versatility

The versatility of SealBoss’s steel injection packers cannot be overstated. These devices are applicable to a wide range of sealing tasks, including cracks in concrete structures and natural structures.

Moreover, their universal design allows them to accommodate different diameters and lengths, making them suitable for both small and large-scale projects. Whether you’re dealing with a minor crack in a residential structure or extensive damage in a commercial building, you can count on SealBoss’s steel injection packers to deliver.

Cost-Effectiveness

While SealBoss’s steel injection packers might initially seem like a more substantial investment compared to their plastic counterparts, they provide a level of cost-effectiveness that’s hard to match. Their durability reduces injection failures, including blow-outs and leakage, meaning less downtime and more efficient work processes.

Ease of Use

With their simple installation process, SealBoss’s steel injection packers allow for precision in injecting grouting, ensuring the material reaches the target area effectively.

The packers are designed for easy insertion into pre-drilled holes and can be firmly secured to prevent movement and leakage during the injection process.

Conclusion

The steel injection packers by SealBoss provide a reliable solution for a multitude of structural repair and waterproofing tasks. By offering durability, versatility, cost-effectiveness, and ease of use, these packers are proving to be solid tool for professionals in the construction and waterproofing injection industry.