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Thermal Spray Aluminium

Aluminum Thermal Spray

We use innovative application techniques and equipment, and our protective coating team have all undergone certification in protective coating application. We’ve been applying protective coatings for over 65 years and are excited to offer this innovative protective coating system to our clients. McElligotts works on projects in every state; view our projects to witness our capabilities.

Thermal spray aluminium is a specialised coating process that melts base materials before spraying them with high-pressure equipment. It provides excellent corrosion protection, especially in high-risk environments. We can apply it to both ferrous and non-ferrous metals, with no need for cathodic protection.

This protective coating is commonly used in processing plants, chemical plants, and oil and gas platforms. Industries that require high levels of corrosion resistance rely on it. It has been proven to last for decades in marine environments worldwide, making it a reliable choice where suitable.

Featured Project

Victoria

Echuca-Moama Bridge Project

We were responsible for the abrasive blasting and application of the protective coatings to the bridge sections using an Akzonobel three-coat system – epoxy zinc, high build epoxy and polyurethane finish. Accessing the bridge sections can get quite high, so a rolling scaffold was constructed to assist works to the internal surfaces and another scaffolding was constructed to assist works to the external surfaces of the structure.

View this project

Comprehensive Remedial Services:

If additional remedial work is needed to get your metal structures and equipment in order, you can count on us to take care of it. Our team are equipped with ultra high pressure water spraying equipment and are trained in abrasive blasting techniques, allowing us to level the surface and remove rust and grime. This will ensure the thermally sprayed aluminium coating achieves the longest lifespan possible.

McElligotts can spray a range of different aluminium grades to suit your intended application, and we also offer other specialised protective coatings. If you’re unsure whether thermal spray aluminium or a specialised protective coating would be best suited for your equipment or structure, please get in touch with us.

Our friendly team will be more than happy to assist and answer any questions you may have.

Services

Our services include addressing structural issues, advanced protective coatings, and precise applications for long-lasting durability.

  • Protective Coating Application

  • Abrasive Blasting & Painting

  • Scaffolding Access Systems

  • Specialised Coatings & Linings

  • Thermal Spray Aluminium

  • Lead Paint Removal

  • Passive Fire Protection

  • Ultra / High-Pressure Water Cleaning

  • Concrete Remediation

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What is Thermal Spray Aluminium (TSA) and how does it work?

TSA is a specialised coating process where aluminium is melted and sprayed onto a surface using high-pressure equipment. The process forms a protective layer that prevents corrosion and enhances bond strength by creating a durable metallurgical bond. TSA is effective in extreme environments and suitable for both ferrous and non-ferrous metals.

What industries benefit most from TSA?

TSA is widely used in industries where corrosion protection is essential. This includes oil and gas platforms, chemical and processing plants, and marine structures. Its corrosion-resistant properties make it ideal for high-salinity and chemical-exposed environments, providing long-term durability and protection.

How does TSA compare to traditional protective coatings?

Unlike paint-based coatings, TSA creates a bonded metallic layer that won’t chip, peel, or degrade over time. This coating material provides superior longevity, significantly reducing maintenance costs and downtime. TSA has been proven to last for decades, making it a cost-effective solution for critical infrastructure.

Can TSA be applied to any type of metal?

Yes, TSA can be applied to both ferrous and non-ferrous metals. It is commonly used on steel structures for corrosion prevention and can be applied to other materials requiring added durability. Our team ensures proper surface preparation and application to optimise coating particles for maximum adhesion and performance.

Why choose McElligotts for TSA application?

With over 65 years of experience in protective coatings, McElligotts delivers high-quality TSA applications using advanced techniques and certified professionals. We provide reliable, long-lasting corrosion protection for industrial projects across Australia, ensuring optimal performance for even the most demanding environments.

Contact McElligotts

Get in touch with the team at McElligotts to discuss your next protective coatings project and request more information about our capabilities.

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