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Sealing Leaks with Polyurethane Water Stop Foam 1510 | 1570

Sealing Leaks
with
Polyurethane Water Stop Foam

Effectively Sealing Leaks with Single Component Hydrophobic Polyurethane Water Stop Foam Technology

Closed-cell polyurethane water stop foams offer a potent solution for sealing leaks with polyurethane and ensuring the integrity of concrete structures. These advanced hydrophobic polyurethane (PUR) foams are specifically designed to react on contact with water, expanding in volume to effectively fill and seal the affected areas.

Sealing leaks with polyurethane is achieved through the Leak Sealing Pressure Injection process, which employs SealBoss grouts and injection components to force polyurethane resin deep into leaking cracks, joints, voids, fissures, and other defects. This innovative method ensures thorough penetration and coverage, enhancing the overall effectiveness of sealing leaks with polyurethane.

During the injection process, the polyurethane resin reacts rapidly with water, forming a flexible, watertight, and durable seal. This exceptional property of sealing leaks with polyurethane ensures that concrete structures maintain their integrity even under challenging conditions.

Concrete structures with leaks can be permanently repaired using water-activated, water stop polyurethane foams, as well as cutting-edge leak sealing equipment and accessories. For added confidence in the quality and safety of the process, NSF/ANSI certified products are available.

SealBoss Leak Sealing and Structural Concrete Repair and Injection Systems provide a comprehensive solution for addressing practically any water-bearing defect in concrete. By leveraging polyurethane for leak sealing, these advanced systems can tackle issues ranging from hairline cracks to gushing leaks, ensuring the resilience and strength of concrete structures.

More information here:

Call Your SealBoss Leak Sealing and PUR Water Stop Foam Injection Specialist

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

Leak Sealing Systems

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1510 | 1570

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Hollow Core Concrete Slab Water Leak Repair

Hollow Core Concrete Slab Injection

What is a Hollow Core Slab ?

A hollow core concrete slab, also known as a hollow core slab, is a precast slab of prestressed concrete, typically used in the construction of floors in multi-story buildings and parking structures

Parking Garage Repair with SealBoss 1510 Foam Injection

The Problem

The client was experiencing water intrusion through hollow core concrete slabs and along exterior wall and sill plate cold joints in below parking garage causing water to drip onto cars and creating unsightly watermarks on the walls.

A waterproofing contractor was asked to seal the cold joints and cracks in the affected hollow core concrete slabs, and to determine and stop the source of leakage.

The Solution

To address the issue of the leaking hollow core slab, the contractor reached out to the SealBoss Regional Sales Manager to advise on the injection of the hollow core slab.

With a quick walk around the exterior, it was made clear that there were drainage issues where the downspouts fed the run-off onto a grassy area with no sloping to direct the water away from the building.

Once the source of the leak had been determined, a two-step injection strategy was adopted as the best solution. The initial injection was to inject cracks in the hollow core slab where water was leaking out and dripping onto vehicles. The subsequent injection would be to seal off the end caps of the hollow core cells where the leak originated.

Once the contractor began to drill holes for the injection packers, water poured out and it was obvious that the hollow core was completely filled with water. After the water was drained the crack was injected and sealed.

To verify that water had not traveled between cells, weep holes were drilled into the adjacent cells. Water was found to have also filled another cell of the hollow core and had to be drained.

Using a borescope, it was confirmed that there was water intrusion where the hollow core had been capped off with a plastic cap (see video below).

The weep holes were left open to prove that the leak had subsided.

The client was advised to add drainage boxes to help direct flow away from the building in areas where water pooled and to notify contractor of any new leaks this upcoming spring when the ground will thaw.

SealBoss 1510 NSF/ANSI 61 Water Stop Foam was injected into the exterior cold joint along the areas where water intrusion was visible from efflorescence or rust stains. All visible leaks were addressed using the 1, 2, 3, 45 Degree method via injection packers that were placed roughly 12” from the joint where ½” holes were drilled at a 45-degree angle back into the joint. 1510 was injected until positive refusal of the hydro-active resin was visible along the cold joint.

All affected cells of the hollow core concrete slabs were injected approximately 6” from the end cap and sealed off using SealBoss 1510 NSF/ANSI 61 Water Stop Injection Foam System.

Products Used:

Injection Resin: SealBoss 1510 Hydrophobic Water Stop / Leak-Seal Foam w/ 15x Accelerator

Injection Packers: SealBoss 1/2” 13-100 Evolution Aluminum Packers

High Pressure Pump: SealBoss P2002 Single Component Injection Pump

Cleaning Materials: R70 Pump Flush, Xylene, rags, bucket

Additional Tools: 18” x 1/2″ drill bit — 3/8” Crescent Wrench — Dead Blow Hammer
Hammer Drill — Access 110v Power — Vacuum

SealBoss ® 1510 NSF Hollow Core Slab Water Stop Foam:

Hollow Core Slab Leak-Seal Repair, Crack & Joint Leak Sealer

SealBoss ® 1510 Hollow Core Concrete Slab Seal Foam Advantages:

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

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.

“While providing jobsite assistance, support and training, we 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.

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

Technical Sales Team

SealBoss Water Stop Systems

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Leak-Seal

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Floor Repair Training

Elevating Floor Repair Standards: Comprehensive Training with SealBoss

In the competitive world of floor maintenance, hands-on floor repair training is undeniably essential. Acknowledging this, SealBoss has stepped up to offer a comprehensive “Floor Repair Training” program across key regions. With a hands-on approach and a commitment to imparting practical skills, SealBoss is redefining industry benchmarks.

Spreading Expertise Nationwide

SealBoss’s vision transcends geographical boundaries. The company is actively reaching out to warehouses and big-box stores all over the country. The mission? To introduce and implement solutions that address cracks and joints efficiently and economically using the innovative SealBoss Polyurea and Polyurethane Floor Repair System.

In-Depth, On-Site Training Sessions

SealBoss’s floor repair training sessions emphasize hands-on, practical learning. These on-site training sessions cater to both SealBoss representatives and their valued customers.

Training Highlights: From Theory to Practice

The SealBoss training program stands out for its holistic approach. Participants are introduced to the SealBoss QuickFix Polyurea and Polyurethane Floor Repair system, where they learn the nuances of preparing joints and cracks. The training delves into the application of polyurea and polyurethane-based repair products, ensuring efficiency and precision. Additionally, attendees get a live demonstration of advanced equipment like the JointMaster Pro 2 joint filler pump, equipping them with a well-rounded skill set.

Conclusion

In a time where timely and high quality floor repair is of paramount importance, SealBoss is at the forefront with its intensive “Floor Repair Training” demonstrations. By equipping individuals and businesses with top-tier skills and knowledge, SealBoss is not only enhancing floor maintenance standards but also fostering a community of well-trained floor repair professionals.

Products Demonstrated:

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SealBoss 1510 Water Migration Stop In Conduit

Water Migration Stop in Conduit

Injecting SealBoss 1510 into Conduit to Stop Water Migration

SealBoss 1510 is available in a convenient Conduit Seal Kit

SealBoss ® Conduit Seal Kit

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Water Treatment Plant Repair

SealBoss 1510 Water Stop Foam Injection
Water Treatment Plant Langston, OK

Water Treatment Plant Repair Injection Training on the Jobsite

East Coast Sales Manager Craig Greenfield trains a local general contractor on the SealBoss Leak Sealing & Water Stop polyurethane injection procedure.

Using the SealBoss 1510 Water Stop Foam, P2002 Injection Pump and SealBoss Injection Packers. The newly trained applicator was able stop the active water leaks. A successful repair, a further contractor added to the growing SealBoss team!

Environmentally Safe

SealBoss 1510 Water Stop Foam is approved for contact with drinking water meeting the NSF/ANSI 61 Section 5 requirements. That means they can be used without having an adverse effect on water quality.

Why is the SealBoss System Polyurethane Crack Injection Essential for Leak Seal Applications?

Leaks in concrete structures are often detrimental to property values and safety. SealBoss injection products, such as our Water Stop Foam / HighFoamer formulations, FoamResins and low viscosity injection resins deliver ultimate solutions for hairline cracks, gushing water leaks and many other water stop issues.
How Effective is Concrete Crack Injection for Leak Seal Projects?

Leaks in concrete structures can be permanently repaired with SealBoss concrete crack injection systems. We supply water-activated foams, gels, hydrophobic polyurethane resins, mechanical packers and injection pumps to create watertight seals.

Materials and Tools Used

Related Articles

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.

Water Treatment Plant Repair Sealants

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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.

The SealBoss ® Leak Seal, Water Stop and Crack Injection Guideline

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SealBoss 30 Years Anniversary

2018

Celebrating Three Decades of Trust: A Heartfelt Tribute to Our Esteemed Customers and Partners

As we reflect on the remarkable journey of the past thirty years, we extend our deepest appreciation to our cherished customers and partners worldwide. Your unwavering loyalty and continued patronage have fueled our resolve and commitment to excellence.

From the humble beginnings in 1988 in the Bay Area to our global reach today, every milestone achieved by SealBoss Corp. is a testament to your enduring trust in us. We vividly recall when our very first customer entrusted us with a significant order worth over $15,000.00, believing in a then-new brand, now known and respected as SealBoss®. That leap of faith marked the genesis of a robust partnership, which stands fortified even today. Thank you!

Now, stepping into our 31st year, we are proud to be more dynamic and diversified than ever in our product lines, equipment, and accessories. Our founder and CEO, who has navigated the SealBoss Corp. ship for the past three decades, celebrates an impressive 41 years of industry-related experience this year.

Your continued support and engagement have driven us to innovate relentlessly, pushing the boundaries of our highly specialized and technical industry. As SealBoss Corp. prepares to embark on the next phase of its growth journey, we acknowledge that every step forward is made possible by you – our esteemed customers, partners, and countless professionals across the globe. Thank you for sharing this exciting journey with us. Here’s to many more years of partnership and success!

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SealBoss World Of Concrete Thank You

World of Concrete

Thank you for taking the time to visit with us at the World of Concrete in Las Vegas. We appreciate your interest in our equipment such as the industrial standard setting JointMaster Pro 2 Floor Joint Machine, the SealBoss Signature Line Injection / SlabLifting pumps and the two component epoxy injection machines.

We appreciate all the interest in our product lines including Waterproofing, Geotech and Floor Repair. Our representatives will contact you in a timely fashion with any support you may need. Let us show you how to maximize your investments and applications with SealBoss products. We empower you in your business with pride. In the interim, please contact us directly at 714-662-4445.

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SealBoss Injection Job Checklist

Injection Job Checklist

Checklist for a Crack Injection Procedure

Embarking on a crack injection procedure requires meticulous preparation and execution. Here’s your essential checklist to ensure a seamless process, from start to finish:

Prepare Your Equipment and Protective Gear: Begin by gathering all necessary materials and tools, such as epoxy, polyurethane, acrylate, injection ports, injection pump equipment, and other applicable tools. Safety should be your utmost priority, so don’t forget your personal protective equipment (PPE), including coveralls, gloves, and safety glasses.
Perform an In-depth Inspection: Carry out a thorough examination of the injection area to identify any leakage or visible cracks. Be meticulous, ensuring even the smallest joints and cracks are detected and documented.
Clean the Cracks: After identifying the cracks, clean them thoroughly. Remove any loose concrete, dust, or debris using appropriate tools, such as a wire brush, to ensure optimal adhesion during the injection process.
Install Injection Packers or Ports: Position the injection packers or ports along the crack at regular intervals. While the distance can vary based on the nature of the crack and the product used, a general rule of thumb is approximately 8-10 inches between each port.
Prepare the Injection Product: Follow the manufacturer’s instructions to prepare the epoxy, polyurethane, or acrylate polymer product. This step often involves combining multiple components until a uniform solution is achieved.
Seal the Crack Surface: If necessary, especially with epoxy injections, seal the surface of the crack with epoxy or the specified sealing material. Ensuring the crack is sealed from end to end will force the injected material to flow through the crack.
Start the Injection: Unless otherwise specified, begin the injection at the lowest port and progress upwards. This method allows the epoxy or polyurethane to fill the crack from the bottom, ensuring a thorough seal. Move to the next port as each one fills.
Monitor the Procedure: Keep a close eye on the process to ensure the injection material is filling the entire crack. If leakage occurs or the crack isn’t filling properly, additional steps may be necessary.
Allow the Product to Cure: After injection, let the product cure according to the manufacturer’s guidelines. This duration can range from a few minutes to several days, depending on the specific product.
Remove Injection Ports and Finish Surface: Once the material has fully cured, remove the injection packers or ports and finish the surface as per the specifications.
Final Inspection: Conduct a final review to ensure the cracks are completely filled and sealed.

Remember, while this list provides a general guide, you should always follow the specific instructions provided by the manufacturer of the injection materials and equipment. Different products may require different procedures, so carefully adhering to the provided guidelines is paramount. Be prepared to adjust this general guide based on the specifics of your project.

Arrive prepared at the job site – it saves you time, aggravation and money. Here are some of the essentials.

Equipment	Consumables	Gear	Clean up
Pumps, Parts, Hoses	Injection resin	Safety Glasses	Trash bags
Applicator	Accelerator	Safety Gloves	Paper Towels
Buckets	Injection Packers, Couplers	Safety Vests	Rags
Extension Cords	Pump Flush	Hard Hats	Disposable Gloves
Hammer Drill, Drill Bits	Oakum	Safety Boots	Cleaner
Flashlights
Complete Tool Box