Hycrete Integral Waterproofing: Revolutionizing Concrete Construction

Concrete is an unrivaled construction material that constantly evolves to meet new demands for value and sustainability. Hycrete provides concrete producers, builders, designers, and owners with modern concrete construction solutions that deliver cost savings, schedule acceleration, and sustainable construction solutions.

Table of Contents

  1. Introduction to Hycrete Integral Waterproofing
  2. How Hycrete Works
    1. The Science Behind Hycrete
    2. Key Components of Hycrete Technology
  3. Advantages of Hycrete Integral Waterproofing
    1. Simplified Design
    2. Reduced Material Demands
    3. Increased Site Mobility
    4. Safer Conditions
    5. Project Acceleration
  4. Applications of Hycrete in Construction
  5. Comparing Hycrete with Traditional Waterproofing Methods
    1. External Membranes
    2. Coatings and Sheeting Treatments
  6. Case Studies and Success Stories
  7. Frequently Asked Questions (FAQs)

Introduction to Hycrete Integral Waterproofing

Concrete, as a fundamental building material, has evolved over the years to meet new standards of performance and sustainability. One of the significant advancements in concrete technology is integral waterproofing. Hycrete Integral Waterproofing is a leading solution that transforms concrete from an open network of capillaries and cracks into an ultra-low absorptivity, waterproof, protective building material. This blog delves into the specifics of Hycrete, how it works, its benefits, applications, and comparisons with traditional waterproofing methods.

How Hycrete Works

The Science Behind Hycrete

At the heart of Hycrete’s technology is its unique approach to waterproofing. Traditional waterproofing methods involve applying membranes, coatings, or sheets to the surface of concrete structures. These methods, while effective to an extent, are often labor-intensive, time-consuming, and can be prone to failure if not applied correctly.

Hycrete Integral Waterproofing Admixtures work from within the concrete. By adding a liquid waterproofing admixture directly to the concrete mix, Hycrete ensures that the waterproofing properties are distributed throughout the entire concrete structure. This admixture modifies the concrete’s properties, making it hydrophobic, which significantly reduces water absorption and penetration.

Key Components of Hycrete Technology

The Hycrete IntegraTek™ Waterproofing System comprises:

  • Hycrete Admixtures: Hydrophobic agents that reduce water absorption.
  • AVR & AME Delivery: Specific techniques to deliver the admixture efficiently into the concrete mix.
  • Construction Support: Guidance and support during construction to ensure the proper application of Hycrete technology.
  • Comprehensive Performance Warranty: Assurance of long-term performance and durability.


Advantages of Hycrete Integral Waterproofing

Simplified Design

One of the primary benefits of Hycrete Integral Waterproofing is the simplification of the design process. Traditional waterproofing methods require additional layers of protection that must be accounted for in the design phase. With Hycrete, these additional layers are unnecessary, as the waterproofing is integrated into the concrete itself. This simplifies architectural plans and reduces the likelihood of design errors.

Reduced Material Demands

The elimination of external membranes, coatings, and sheeting treatments leads to a significant reduction in material demands. This not only lowers the overall cost of the project but also reduces the environmental impact by minimizing the use of non-renewable materials.

Increased Site Mobility

Without the need for extensive external waterproofing installations, construction sites become more mobile. Workers can move around more freely, and equipment can be positioned more easily, leading to a more efficient construction process.

Safer Conditions

Hycrete’s approach to waterproofing enhances safety on construction sites. Traditional waterproofing methods often involve handling hazardous materials and working at heights to apply coatings and membranes. Hycrete reduces these risks by integrating the waterproofing directly into the concrete mix, making the construction process safer for workers.

Project Acceleration

By eliminating the need for additional waterproofing steps, Hycrete can significantly accelerate project timelines. The reduction in steps and materials means that concrete can be poured and finished more quickly, leading to faster project completion and reduced labor costs.

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Applications of Hycrete in Construction

Hycrete Integral Waterproofing is suitable for a wide range of construction applications, including:

  • Foundations and Basements: Ensuring these below-grade structures are protected from water ingress.
  • Tunnels and Underground Structures: Providing reliable waterproofing in environments with high water pressure.
  • Parking Structures: Preventing water damage and extending the lifespan of concrete parking facilities.
  • Green Roofs: Supporting sustainable building practices by integrating waterproofing directly into the concrete.
  • Water Retaining Structures: Ensuring water-tightness in tanks, reservoirs, and swimming pools.


Comparing Hycrete with Traditional Waterproofing Methods

External Membranes

External membranes are commonly used in traditional waterproofing. These are sheets or rolls of waterproof material applied to the exterior surface of the concrete. While effective, they require meticulous installation and are prone to punctures and tears, which can compromise the waterproofing integrity.

Coatings and Sheeting Treatments

Coatings and sheeting treatments involve applying liquid or solid waterproofing layers on the concrete surface. These methods can be labor-intensive and often require multiple applications to achieve the desired level of waterproofing. They are also susceptible to environmental damage over time.

In contrast, Hycrete Integral Waterproofing eliminates these issues by incorporating the waterproofing directly into the concrete. This internal protection is more durable and less susceptible to damage, ensuring long-term performance without the need for additional maintenance.

Case Studies and Success Stories

Hycrete technology has been successfully implemented in numerous projects worldwide. Here are a few notable examples:

  1. The New York City Subway System: Hycrete was used to waterproof underground sections, providing reliable protection against water ingress and reducing maintenance costs.
  2. The Burj Khalifa: Hycrete contributed to the construction of the world’s tallest building by providing a robust waterproofing solution for its foundation and underground levels.
  3. The Panama Canal Expansion: Hycrete played a crucial role in waterproofing the new locks, ensuring their longevity and functionality.

These case studies highlight Hycrete’s versatility and effectiveness in various construction environments.


What is integral waterproofing?

Integral waterproofing involves adding waterproofing agents directly into the concrete mix, making the entire structure inherently resistant to water penetration.

How does Hycrete work?

Hycrete works by incorporating hydrophobic admixtures into the concrete mix, transforming the concrete into a waterproof material that prevents water absorption and penetration.

What are the benefits of using Hycrete?

The benefits of using Hycrete include simplified design, reduced material demands, increased site mobility, safer construction conditions, and accelerated project timelines.

Can Hycrete be used in all types of concrete construction?

Yes, Hycrete is suitable for a wide range of applications, including foundations, basements, tunnels, parking structures, green roofs, and water-retaining structures.

How does Hycrete compare to traditional waterproofing methods?

Hycrete offers several advantages over traditional waterproofing methods, including integrated protection, reduced material use, and improved durability. Unlike external membranes and coatings, Hycrete provides long-term waterproofing from within the concrete itself.

Is Hycrete environmentally friendly?

Yes, by reducing the need for additional materials and minimizing construction waste, Hycrete contributes to more sustainable construction practices.

What types of waterproofing admixtures are available?

There are various types of waterproofing admixtures, including hydrophobic agents, pore-blocking ingredients, and crystalline admixtures. Hycrete uses a hydrophobic admixture to achieve its waterproofing properties.


Hycrete Integral Waterproofing is a revolutionary approach to concrete construction, offering numerous benefits over traditional waterproofing methods. By integrating waterproofing agents directly into the concrete mix, Hycrete ensures durable, long-lasting protection against water ingress. This technology simplifies the design process, reduces material demands, enhances site mobility, improves safety, and accelerates project timelines. With successful implementations in various high-profile projects, Hycrete stands as a testament to the future of sustainable and efficient concrete construction.


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