Request a Quote

Corrosion and high maintenance costs hitting your marine concrete?

Involved in the care of marine concrete structures? If you’re tired of being caught in a short-cycle maintenance loop, then we can help. Our advanced solutions are designed to extend service life, enhance durability and reduce maintenance on both new and existing marine concrete assets.

Take a proactive approach to risk reduction. Achieve the service life the structure was designed to have.

Bledisloe Wharf - Port of Auckland | MARKHAM Concrete Corrosion & Durability Project
Midwest Port Authority Geraldton Wharf Berth | MARKHAM Mining Projects
Glebe Island Wharf 7
Port of Nelson 2 wharf Civil-Tect wharves boat applicators hi-vis
East Arm Wharf
Port of Nelson 3 wharf Civil-Tect wharves boat applicators hi-vis
waitawa-wharf-A7000-applcation-18
Wharf-1
RMS Bridge | MARKHAM Civil Project
Bum Bum Creek precast concrete bridge
MARKHAM Partner - Environmental Choice Aotearoa

Extend the Life and Reduce Maintenance Costs for Your Concrete Assets in Harsh Environments.

Enhance the durability and lifespan – optimise your concrete assets with our advanced solutions. Combat corrosion, improve waterproofing, and reduce maintenance on both new and existing concrete. Achieve full service life.

Ask about the INFRA-TECT® and CIVIL-TECT® systems for the complete project-managed experience.

Protecting existing concrete

We recommend CIVIL-TECT, MARKHAM’s protection and durability system for existing concrete. Optimize structural assets. Maximise service life. Reduce ongoing maintenance.

CONQOR PROTECT is an advanced spray-applied hydrogel treatment for concrete. Promotes crack self-healing. Penetrates deep into the concrete, protecting the reinforcing steel. Arrests deterioration.

AQURON 2000 advanced spray-applied hydrogel treatment gives protection against water and chemical ingress. it promotes crack self-healing, penetrates deep into the concrete, and arrests deterioration and the steel corrosion process.

AQURON 7000 is the ultimate spray-applied hydrogel treatment for pro-active maintenance of concrete. Ideal for extreme ambient conditions including marine zone and weather-exposed structures. Penetrates deep into the concrete, protecting the reinforcing steel. Arrests corrosion and deterioration.

Waterproofing and durability admixtures for new concrete

CONQOR B50 is sourced from a byproduct of New Zealand’s geothermal industry. This advanced waterproofing admixture reduces shrinkage and permanently protects the concrete.

AQURON 300 is one of MARKHAM’s original hydrogel products – an advanced waterproofing admixture with multiple benefits for both the construction team and the asset owner.

CONQOR B52 is unique – the world’s first hybrid hydrogel admixture. This two-part additive provides both waterproofing and water repellency, and is intended for high-risk and extreme environments such as marine or mining structures.

 

Let's Discuss Your Project
Tolaga Wharf | MARKHAM Marine Project
product-gallery-markham-civil-tect-1

Repair and Remediate Ageing Concrete Structures

If your structure is already showing signs of age, corrosion or breakout damage – act early! In many cases, deterioration can be arrested or slowed, restoring service life expectations. Alternatively, if spalling requires steel or cementitious content, include MARKHAM treatments as part of your solution to avoid ongoing issues such as IAF.

Ask about the CIVIL-TECT® system for the complete project-managed experience.

Spray-applied treatment for protection

CIVIL-TECT® is MARKHAM’s protection and durability system for existing concrete. Optimise structural assets. Maximise service life. Reduce ongoing maintenance.

INFRA-TECT® is a MARKHAM designed and installed system for concrete structures that will remain exposed – Focused on achieving maximum service life.

AQURON 2000 advanced spray-applied hydrogel treatment gives protection against water and chemical ingress. it promotes crack self-healing, penetrates deep into the concrete, and arrests deterioration and the steel corrosion process.

CONQOR PROTECT advanced spray-applied hydrogel treatment for concrete promotes crack self-healing and enetrates deep into the concrete, protecting the reinforcing steel.

The ultimate spray-applied hydrogel treatment for pro-active maintenance of concrete is AQURON 7000. Ideal for extreme ambient conditions including marine zone and weather-exposed structures. Penetrates deep into the concrete, protecting the reinforcing steel. Arrests corrosion and deterioration.

Let's Discuss Your Project

Optimise marine concrete asset durability..

Reduce risk and extend the service life of your concrete structures. Protect against corrosion, water migration, acid attack, and premature loss of cover. Our specialised approach improves concrete quality without affecting standard mix design and placement characteristics. We provide sustainable protection in demanding marine conditions.

Solutions to choose from.

Backed by years of use in the field, these systems have consistently delivered reliable performance in demanding conditions. Each solution supports long-term durability and addresses the specific challenges of the sector.

INFRA-TECT® – Carpark & Exposed Durability System
CONQOR PROTECT - Sustainable Concrete Waterproofing
CIVIL-TECT® - Infrastructure Durability System

Marine & Coastal Infrastructure Project Showcase.

Explore our proven track record in enhancing concrete durability for the marine and coastal Infrastructure industry

The Markham Experience.

At MARKHAM, we offer a range of advanced solutions and technical support to enhance the durability and lifespan of concrete structures.

Technical Backup.

Our expert team provides technical backup, ensuring quality assurance and offering warranties for our solutions.

QA Process.

Our solutions are designed to address specific challenges and provide effective solutions.

Performance Based Warranties.

Our expert team provides technical backup, ensuring quality assurance and offering warranties for our solutions.

NEED MORE
PRODUCT INFO?

All the details you need – download a PDF copy of the product information sheet.

VIEW THE DOWNLOADS

Do you have a project to quote?

Or need some help specifying our products? Let us know the details of your next project and we’ll get in touch.

REQUEST QUOTE

Just want to do it yourself?

We offer self-apply product options along with guides and technical support, so you can get the job done right even without using our applicator team.

Whether you’re a contractor or managing a project in-house, we’ll help ensure the best possible outcome.

Visit CONQOR Supply

FAQs.

Find answers to commonly asked questions about enhancing the longevity and resilience of marine and coastal concrete structures.
How often will I need to re-apply the treatment?

Hydrogel treatments are permanent, as they react within the concrete to produce new C-S-H. Therefore they do not need to be re-applied.

What warranty is available?

For the full TECT system MARKHAM experience, a project-specific warranty will be offered based on asset condition and extent of works. These performance warranties are typically a minimum of 15 years. For product supply only, where application is outside MARKHAM control, warranty is limited to replacement of product.

What is the difference between the TECT systems versus the single products?

Firstly, the TECT systems involve a project-specific approach and typically involve several products working together. Secondly, the TECT systems carry a performance-based project-specific warranty, due to MARKHAM being able to provide installation and quality control on site. Single products are still of the highest quality, and can provide effective protection when the customer follows the application procedure correctly. Single products carry a standard product replacement warranty.

What quantities are the product supplied in?

All products are available in 20 litre drums. Some products can be supplied in 1000 litre totes for bulk usage – please enquire.

Can paint, adhesives or industrial coatings be applied over hydrogel-treated concrete?

Yes. The hydrogel treatment creates fresh C-S-H inside the concrete – concrete’s own building molecule. There is nothing foreign introduced. There is no residual coating. Therefore any coating or paint designed to be applied to bare concrete can safely be applied to hydrogel-treated concrete.

Are hydrogel products safe to use? Do they have extreme odours or other disadvantages when being handled?

Hydrogel products are nil VOC, nil toxin, nil odour, and safe for the environment. They are water based. Yes, they are safe to use. No, they do not have odours or other handling disadvantages.

Scroll to Top