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.

Solutions for

MARINE CONCRETE
Saltwater doesn’t forgive.

We can help.

Involved in the assets management 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.

Why choose MARKHAM?
Markham helps reduce your project risk by engaging early in the design process and supporting through to production. We provide supply and application of spray-on treatments and admixture systems that enhance concrete durability, protecting and future-proofing your structures

MARINE STRUCTURES

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.

CIVIL-TECT® - OPTIONS for Existing Concrete Infrastructure

CONQOR PROTECT - Sustainable Concrete Waterproofing

CONQOR CURE - Easy & Compatible Concrete Curing

AQURON 2000 Spray-on Penetrating Concrete Waterproofing

AQURON 7000 Spray-on Penetrating Hydrogel Corrosion Inhibitor

CONQOR B50 - Liquid Concrete Waterproofing & Durability Admixture

AQURON 300 - Concrete Waterproofing Admixture

New WHARVES & COASTAL STRUCTURES:

Protect NEW CONCRETE in Harsh Coastal Environments

Enhance the durability and lifespan – optimise coastal & marine concrete assets with our advanced solutions. Combat corrosion, improve waterproofing, and eliminate future maintenance Achieve full service life.

MARKHAM admixtures & spray-on treatments are safe to handle and safe for the environment – nil VOC, nil odour, water-based and non-toxic.

MARKHAM has EPD’s (Environmental Product Declarations) for our project range

SALTWATER DOESNT FORGIVE

Concrete, needs to last longer.

Existing Concrete Structures:

Repair and Remediate Ageing coastal 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.

SALTWATER DOESNT FORGIVE

Concrete, needs to last longer.

Existing Concrete Structures:

Marine & Coastal Infrastructure Protection 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.