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Cold Joint Water Stop Systems

Innovative Solutions for Modern Construction

Introduction:

Managing water intrusion at cold joints in construction is a significant challenge. SealBoss, a leader in construction technology, introduces a range of waterstop solutions specifically designed for new construction projects.

Our products, including hydrophilic swellable caulk and tape, and the innovative Inject Tube System, provide quick and reliable cold joint sealing solutions.

These sealing systems ensure structural integrity and durability, reflecting SealBoss’s commitment to highest quality in construction practices.

Swellable Joint Sealants

SealBoss Swelltape

SealBoss SwellCaulk

Swell Tape Swell Tape: A Robust Hydrophilic Solution

SealBoss Swell Tape stands at the forefront of hydro active, swellable water stop technology. This manufactured hydrophilic strip swells upon contact with water, creating a robust compression seal. Ideal for sealing construction joints, pipe penetrations, and various concrete interfaces, the Swell Tape is strategically applied at the center of the existing cured concrete surface before a new pour. Crafted for professional use, this product exemplifies SealBoss’s commitment to quality and effectiveness in sealing solutions.

SwellCaulk: Versatile and Efficient Water Stop

SealBoss Swell Caulk is a single-component, gun-grade water stop solution, designed to adeptly handle the challenges of sealing construction joints and pipe penetrations on both smooth and uneven surfaces. When exposed to moisture or water, this hydrophilic material cures and swells, creating a secure compression seal. The curing time, typically ranging from 24 to 36 hours, is influenced by ambient climate conditions.

Available in sausages or cartridges, Swell Caulk can also serve as an adhesive for the Swell Tape, offering a comprehensive joint water stop system.

Injection Tube System

SealBoss Injection Tube System

Injection Tube Systems: Advanced Sealing Technology

SB Injection Tube

The SealBoss Injection Tube represents a leap forward in injection technology. Compatible with all SealBoss injection foams, gels, and resins, it features a perforated PVC inner tube, designed to withstand the pressures of freshly placed concrete. The tube is covered woven membranes, serving a dual purpose: preventing the entry of cement particles and mitigating the abrasive effects of concrete aggregates. This system is an epitome of durability and effectiveness in modern construction practices.

SB Injection Tube 2 – Building on the success of its predecessor, the SealBoss Injection Tube 2 incorporates an additional layer of protection with two woven membranes.

This design enhances its capability to shield the inner tube from cement particles and the abrasive nature of concrete aggregates. Compatible with a wide range of SealBoss products, the Injection Tube 2 is a testament to the company’s dedication to innovative and resilient construction solutions.

Conclusion

SealBoss’s range of cold joint water stop systems exemplifies the blend of innovation and practicality in modern construction.

These products not only offer effective solutions for water intrusion at cold joints but also embody the commitment to providing durable, reliable, and user-friendly products. As the construction industry evolves, SealBoss continues to lead the way in developing technology that addresses the ever-changing challenges of the field.

SealBoss Cold Joint Water Stops

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SealBoss Swell Caulk Joint Sealer

Swell Caulk Joint Sealer

SealBoss Swell Caulk Joint Sealer

Concrete Joint Sealing and Sheet Piling Caulk Applications

Introduction

SealBoss Swell Caulk Joint Sealer is a high-performance, single-component, hydrophilic, gun-grade waterstop caulk specifically designed to create a reliable and durable hydro-active compression seal across a spectrum of construction scenarios.

Diverse Applications of SealBoss Swell Caulk Joint Sealer

SealBoss Swell Caulk Joint Sealer is versatile and can be utilized in a wide range of applications.

Construction joints
Pipe penetrations
Manhole connections
Precast segments
Cold joints
Tunnel segment joints
Sheet Pile applications
Poured wall and other concrete joints

Designed for adaptability, this sealer is compatible with both smooth and textured surfaces. Upon curing and swelling in the presence of moisture or water, SealBoss Swell Caulk Joint Sealer effectively creates a compression seal, providing a long-lasting, watertight barrier. The optimized expansion rate ensures that no damage is inflicted on fresh concrete during the sealing process.

Sheet Pile Applications

As a recommended sheet pile interlock seal, SealBoss Swell Caulk Joint Sealer is designed to be applied in an uninterrupted band, gunned into the female sheet pile knuckle interlock before driving the sheet piles. This ensures a secure and watertight seal between sheet pile interlocks, preventing water infiltration and enhancing the overall integrity of the structure.

Adhesive for SealBoss Swell Tape Applications

Furthermore, SealBoss Swell Caulk Joint Sealer also serves as a recommended adhesive for the SealBoss Swell Tape joint waterstop system. This versatile and efficient system combines the strengths of both the Swell Caulk and Swell Tape to provide a comprehensive, watertight solution for diverse construction applications.

Usage Recommendations

SealBoss Swell Caulk Joint Sealer is recommended for a variety of sealing applications, including:

Construction joints
Pipe and steelwork penetrations through walls and floor slabs
Around all types of penetrations and construction joints
Construction joints in cable ducts and other utility installations

Product Benefits

SealBoss Swell Caulk Joint Sealer offers numerous advantages over other joint sealing solutions, such as:

One-part formulation: This product is easy and fast to apply, reducing labor and time costs
Highly economical: SealBoss Swell Caulk Joint Sealer is a cost-effective alternative to other joint sealing systems
Versatile solution: This joint sealer is suitable for a wide range of applications and details, making it a go-to choice for various construction projects
Optimized expansion rate: The carefully formulated expansion rate ensures no damage to fresh concrete during the sealing process
Permanently water-resistant: This product maintains its water resistance through wet and dry cycles, ensuring a long-lasting seal
Good adhesion to various substrates: SealBoss Swell Caulk Joint Sealer adheres well to a range of construction materials, providing a secure seal

Conclusion

SealBoss Swell Caulk Joint Sealer is an innovative and environmentally friendly solution for various construction applications, delivering a reliable and durable hydro-active compression seal.

With its optimized expansion rate, versatility, and ease of application, this product is an ideal choice for sealing construction joints, pipe penetrations, manhole joints, precast segments, and sheet pile interlocks, among other applications.

Incorporating SealBoss Swell Caulk Joint Sealer in your construction projects ensures a high-quality, watertight barrier that contributes to the longevity and overall performance of your structures. By integrating this innovative product into their projects, contractors and engineers can enjoy the confidence of having a high-quality, watertight barrier that ensures the durability and overall performance of their structures.

SealBoss Swell Caulk

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Swell Caulk

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Hydrophilic Swelling Waterstop Joint Sealing Profile

Swellable Waterstop - SealBoss SwellTape

What are Hydrophilic Expandable Waterstops?

Understanding Hydrophilic Expandable Waterstops

Hydrophilic waterstop PROFILES and SEALANTS are used in construction joints in commercial and residential below ground structures with a low to medium ground water pressure.

Applications include pipe and steel work penetrations through walls and floor slabs, connecting joints in diaphragm walls, construction joints in in-situ and precast concrete, cable ducts and more.

Hydrophilic expandable waterstops, also known as swelling rubber waterstops, are specifically designed to function as sealants that prevent moisture infiltration and water migration in to seal all types of joints and penetrations in concrete, including cold joints and construction joints. These waterstops possess the unique ability to expand by over 400% in volume when exposed to moisture, forming a flexible and watertight compression seal.

Two Types – Profiles and Sealants

Hydrophilic swelling waterstop joint sealing products can be categorized into two types – Profiles and Sealants.

Profiles: Under the Profiles category, we offer SwellTape, a joint sealing profile that expands in volume while retaining its dimensional stability.
Sealants: The Sealants category features SwellCaulk, a one-part, moisture-curing polyurethane sealant featuring a balanced expansion rate and distinctive swelling properties.

Application: Expandable Waterstops for Cold Joints and Construction Joints

Cold joints and construction joints represent areas in concrete structures that are particularly susceptible to leaks and cracks due to water penetration. Unchecked water ingress can lead to a range of issues that compromise a structure’s integrity, including:

Rebar corrosion: Water infiltration can cause corrosion in the reinforcing steel, which may weaken the structure over time.
Expansion cracks: Expansive forces resulting from water penetration can lead to the formation of cracks in the concrete
Frost and thaw cycle damages: Repeated cycles of freezing and thawing can cause deterioration in concrete structures, particularly in colder climates
Health hazards: Mold and fungus growth resulting from moisture infiltration can lead to adverse health effects for occupants.

By employing hydrophilic expandable waterstops in cold joints and construction joints, builders can mitigate these risks, ensuring the longevity and stability of concrete structures.

SealBoss offers an assortment of hydrophilic waterstops that have demonstrated their quality and cost-efficiency in managing water containment issues. These products are suitable for a wide array of applications, whether the goal is to retain or prevent water ingress.

What is SealBoss SwellTape?

SwellTape is a water-activated swelling waterstop synthetic rubber strip used to stop water infiltration through cold joints (see definition below) and concrete construction joints.

Hydro-active SwellTape is an advanced, specially designed, non-bentonite swelling rubber product that reacts with water by gradually and consistently increasing its volume. This expansion is carefully controlled to prevent any potential damage or disruption to the surrounding area. To securely attach the tape to the substrate, it can be embedded in SealBoss SwellCaulk , which acts as an adhesive.

Hydrophilic Swelling Waterstops – Tape Strips and Caulk Options

SealBoss offers a variety of high quality and cost effective hydrophilic waterstops which can be either applied in as tapes or strips, or as gun grade caulk using a caulking gun for a very quick install procedure.

SealBoss state-of-the-art have a proven track record for being a high quality and a cost effective solution.

Learn More about SealBoss SwellCaulk

SwellTape – Pressure Seal

While expanding, SealBoss SwellTape creates a pressure seal, thereby stopping the flow of water through the joint and creating a permanent seal. SwellCaulk can withstand high hydrostatic pressures when installed to specification.

What is a Cold Joint?

A cold joint is the area in the concrete operation, where fresh and existing concrete meet, creating a fine joint caused by a lack of bonding / cohesion of the old and new concrete. The cold joint is created when the original batch of concrete has begun to set (or is fully cured) before the next fresh batch is added. The two batches do not form a strong bond and create a for water to migrate.

SwellTape Applications