Water and Wastewater Solutions with IIE™

Water & Wastewater Maintenance: An Unsustainable Cost Burden

Water and wastewater systems are among the most maintenance-intensive infrastructure networks in the world. Utilities must continually repair and replace aging pipelines, storage tanks, pumping stations, valves, treatment equipment, and structural assets while maintaining uninterrupted service. Corrosion, abrasion, chemical attack, ground movement, pressure fluctuations, and decades of accumulated wear create a continuous demand for maintenance and emergency repairs. In many regions, much of the infrastructure has exceeded its original design life, making the traditional repair-and-replace approach increasingly difficult to sustain.

For utilities, the challenge is no longer simply repairing failures—it is controlling the rapidly increasing cost of maintaining aging infrastructure. In the United States alone, drinking water and wastewater utilities collectively spend tens of billions of dollars each year on operations and maintenance, while the long-term investment needed to renew and modernize infrastructure is estimated to be in the hundreds of billions to more than one trillion dollars over the coming decades. Similar challenges exist worldwide as utilities struggle with aging assets, limited budgets, and growing service demands.

Intelligent Interface Engineering™ (IIE) offers a different path. By engineering stronger, longer-lasting interfaces between materials, IIE seeks to extend asset life, reduce repair frequency, minimize downtime, and lower total maintenance costs. Rather than simply restoring infrastructure to its previous condition, IIE focuses on creating more durable repairs that improve reliability, reduce life-cycle costs, and help utilities transition from a reactive maintenance model to a more sustainable asset management strategy.

Extending Infrastructure Life. Reducing Repair Costs. Protecting Critical Systems.

Water and wastewater systems represent some of the most critical infrastructure in modern society. Aging assets, corrosion, leaks, infiltration, and structural deterioration place increasing demands on maintenance budgets and operations personnel.

Tech-Bond technologies provide practical solutions for repairing, reinforcing, and extending the service life of critical infrastructure while reducing replacement costs and operational disruption.

Repair. Reinforce. Renew … while saving thousands of dollars.

The Infrastructure Challenge

Water and wastewater systems are aging.

Across municipalities, utilities face increasing pressure to maintain service levels while managing aging infrastructure, limited budgets, and growing maintenance demands.

Common challenges include:

Leaks
Cracks
Corrosion
Infiltration
Structural deterioration
Asset life limitations

The challenge is no longer simply replacing infrastructure.

The challenge is preserving critical assets and maximizing the return on existing infrastructure investments.

Proven Corrosion Protection: ASTM B-117 Salt Spray Validation

The Tech-Patch Repair System™ (TPRS™) successfully completed the ASTM B-117 1,000-hour Salt Spray Test, one of the industry’s most widely recognized methods for evaluating long-term corrosion resistance and coating performance in aggressive environments. At the conclusion of the test, the TPRS repair system demonstrated no moisture intrusion, no rust formation, no corrosion creep at the repair edges, and no delamination of the bonded repair. These results indicate that the engineered interface created by the Polymer Bonding Process™ remained intact throughout prolonged exposure to a highly corrosive salt-fog environment. For asset owners operating in marine, mining, industrial, water, wastewater, and other corrosive service environments, this performance provides strong evidence that TPRS™ is capable of delivering durable, long-term protection where conventional repair systems often deteriorate over time. The successful completion of the 1,000-hour ASTM B-117 Salt Spray Test demonstrates that TPRS™ is engineered not only to repair damaged assets, but also to protect them against one of the most destructive causes of infrastructure failure—corrosion.

Aging infrastructure develops localized failures long before complete replacement becomes necessary. Cracks, leaks, corrosion, abrasion, joint failures, and structural deterioration often occur in isolated areas while the majority of the asset remains serviceable.

At the heart of many Tech-Bond repair and reinforcement solutions is the Tech-Patch Repair System (TPRS™), a proprietary system built around PTFE-coated E-glass fabric integrated directly to the substrate through the Polymer Bonding Process™.

Once integrated, the PTFE-coated E-glass fabric becomes a high-performance structural reinforcement layer capable of restoring and strengthening damaged infrastructure. The system has been successfully applied to HDPE pipe, steel pipe, cement pipe, PVC pipe, tanks, and other critical assets.

Rather than excavating, replacing, or rehabilitating entire sections of infrastructure, municipalities and industrial operators can repair, reinforce, and extend the service life of existing assets—often at a fraction of the cost and disruption associated with replacement.

The result is a practical infrastructure preservation solution that helps organizations reduce downtime, lower maintenance costs, and maximize the return on existing infrastructure investments.

Concrete Infrastructure Restoration

Restore Aging Infrastructure Instead of Replacing It

Concrete and cement structures represent a significant portion of municipal water and wastewater infrastructure. Manholes, wet wells, lift stations, treatment structures, tanks, and cement pipe systems are continuously exposed to moisture, chemicals, abrasion, and environmental deterioration.

Over time, these assets develop:

Cracks
Spalling
Surface deterioration
Pipe penetration damage
Structural voids
Localized material loss

Many of these failures occur long before complete replacement becomes necessary.

Poly Fill™, applied with Molecular Integration™, provides municipalities with a practical solution for rebuilding, restoring, and preserving damaged concrete and cement infrastructure. Manholes, wet wells, lift stations, treatment structures, tanks, and cement pipe systems often develop localized deterioration long before complete replacement becomes necessary.

Unlike traditional patch materials that simply fill a defect, Poly Fill™, applied with Molecular Integration™, is designed to rebuild damaged areas and integrate the restoration directly into the existing structure. The result is a durable repair that restores structural continuity while helping infrastructure owners preserve and extend the useful life of critical assets.

When combined with the Tech-Patch Repair System (TPRS™), utilizing PTFE-coated E-glass fabric structural reinforcement, municipalities gain a comprehensive infrastructure preservation solution capable of rebuilding, reinforcing, and protecting aging infrastructure while reducing maintenance costs, minimizing disruption, and delaying costly replacement projects.

The ASTM B-117 Salt Spray Test

Localized Sewer Infrastructure Repair

Repair the Defect, Not the Entire System

Many sewer system failures originate from isolated defects rather than complete pipe deterioration. Cracks, joint failures, infiltration points, service connection damage, and localized structural deterioration can compromise system performance while the majority of the pipe remains serviceable.

Traditionally, municipalities have often been forced to choose between continued deterioration and costly rehabilitation or replacement programs.

Tech-Bond provides another option.

Second Paragraph

Using Poly Fill™, applied with Molecular Integration™, and the Tech-Patch Repair System (TPRS™), municipalities can address localized defects and restore damaged areas without the disruption and expense associated with large-scale rehabilitation projects.

Rather than replacing an entire pipe because of a localized failure, infrastructure owners can repair, reinforce, and preserve existing assets while extending service life and reducing overall lifecycle costs.

Applications

Joint failures
Infiltration points
Pipe penetrations
Localized cracks
Service connection damage
Structural voids
Spot repairs

Wet Wells, Lift Stations, and Manholes

Restoring Critical Infrastructure Before Failurccurse

Wet wells, lift stations, and manholes operate in some of the most aggressive environments found in municipal infrastructure. Constant moisture exposure, chemical attack, abrasion, hydrogen sulfide, and aging combine to deteriorate concrete and cement structures over time.

Many of these assets remain structurally serviceable but develop localized damage that can eventually lead to costly rehabilitation or replacement projects.

Poly Fill™, applied with Molecular Integration™, allows municipalities to rebuild damaged areas, restore structural continuity, and preserve existing infrastructure.

When combined with TPRS™ reinforcement technology, infrastructure owners gain a powerful system capable of rebuilding damaged structures while extending service life and reducing lifecycle costs.

Applications include:

Manholes
Wet Wells
Lift Stations
Valve Vaults
Pump Stations
Concrete Utility Structures

Tanks & Containment Structures

Preserve Critical Assets. Avoid Costly Replacement.

Storage tanks, treatment basins, containment structures, clarifiers, and process vessels represent some of the most valuable assets within water and wastewater systems. Exposure to moisture, chemicals, abrasion, environmental conditions, and decades of continuous service can result in localized deterioration long before complete replacement becomes necessary.

Many of these structures remain fundamentally sound, yet develop defects that can eventually compromise performance, increase maintenance costs, and accelerate deterioration.

Tech-Bond technologies provide municipalities with practical infrastructure preservation solutions capable of rebuilding, reinforcing, and protecting critical structures.

Poly Fill™, applied with Molecular Integration™, can restore damaged concrete and cement surfaces, while TPRS™ reinforcement systems utilizing PTFE-coated E-glass fabric provide additional structural reinforcement where required.

The result is a comprehensive approach to preserving existing infrastructure while extending service life and delaying costly replacement projects.

Applications

Water Infrastructure

Storage tanks
Clear wells
Valve vaults
Pump stations
Treatment basins

Wastewater Infrastructure

Clarifiers
Aeration basins
Digesters
Containment structures
Process tanks

Industrial Structures

Secondary containment
Chemical containment
Process vessels
Utility structures

Asset Life Extension

Preserve More. Replace Less.

Water and wastewater utilities face increasing pressure to maintain aging infrastructure while managing limited budgets, rising construction costs, and growing service demands. For many municipalities, the challenge is not simply repairing today’s failures—it is extending the useful life of existing assets while delaying costly replacement projects.

Tech-Bond’s Infrastructure Preservation Solutions™ are designed to help infrastructure owners maximize the value of assets already in service. Through the use of Pipe-on-a-Pipe Solutions™, Poly Fill™ applied with Molecular Integration™, and PTFE-coated E-glass structural reinforcement systems, localized failures can be restored, reinforced, and preserved before they become major capital projects.

Not every damaged asset requires replacement.

Not every pipe requires relining.

Not every structure requires rehabilitation.

Many assets can be repaired, reinforced, and returned to service while preserving the substantial investment already made in the infrastructure.

The result is a practical approach to infrastructure management that helps municipalities:

Extend asset life
Reduce replacement costs
Minimize service disruptions
Lower lifecycle costs
Improve system reliability
Protect capital budgets

Infrastructure Preservation Philosophy

Repair the Defect. Preserve the Asset.
Restore the Structure. Extend the Service Life.
Replace Only When Replacement Is Truly Necessary.

For municipalities, utilities, and infrastructure owners, asset life extension is more than a maintenance strategy—it is a smarter way to manage critical infrastructure, maximize taxpayer investments, and ensure reliable service for future generations.

Let’s Discuss Your Infrastructure Challenges

Every utility system is different. Every infrastructure challenge is unique.

Whether the objective is repairing a leaking pipe, restoring a deteriorated structure, preserving a storage tank, or extending the life of critical infrastructure, Tech-Bond works with municipalities and infrastructure owners to develop practical solutions that reduce costs, improve reliability, and preserve valuable assets.

Contact Tech-Bond today to discuss your infrastructure preservation objectives and discover how TPRS™, Pipe-on-a-Pipe Solutions™, and Poly Fill™ applied with Molecular Integration™ can help extend the life of your critical assets.