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Thermal Spray Aluminium (TSA) Coating

Home Thermal Spray Aluminium (TSA) Coating

Shield Your Assets with Aluminium Armor

Our thermal spray aluminium coating is a protective armor that protects the industrial machinery against corrosion, heat, and wear. This solution is ideal in offshore, marine, and power applications, and it creates a dense layer of aluminium that protects assets against the harsh environment. Our thermal spray coating services provides durability, safety, and performance in a diverse range of industries.

Beat Corrosion with a High-Performance Barrier

Our thermal spray aluminium coating can withstand corrosion, oxidation, and thermal stress. It creates a shield that is rich in aluminium, thus ensuring that the surfaces of metal do not erode in extreme conditions. As a major solution in thermal spray coating for corrosion protection, it assists in increasing the service life, minimizing the maintenance, and ensuring that your industrial operations continue without interruption.

Customized Coating Solutions Designed for You

We are offering customized thermal spray aluminium coating in India and thermal spray aluminium coating in the UAE, which is designed to address particular industrial problems. With the help of the sophisticated techniques of high velocity oxygen fuel coating (HVOF) and the professional HVOF coating services in India, we can guarantee good adhesion, even distribution, and maximum coverage. Every project is tailored to your requirements in terms of safety, performance, and budget.

Why Choose Us – Coating Experts You Can Trust

Specialists in aluminium-based corrosion protection

Armor-grade solutions for offshore, marine, and power sectors

Superior resistance to heat, wear, and oxidation

Precision application with high bonding strength

Certified to meet global industry standards

Minimize downtime and maintenance costs

Tailored coatings for unique operational challenges

End-to-end technical support from experts

Thermal Spray Aluminium (TSA) for Severe Corrosion Protection

Offshore marine environments, petrochemical plants, and refineries expose steel equipment to severe atmospheric corrosion and high operating temperatures. Thermal Spray Aluminium (TSA) coatings provide the ultimate anti-corrosion barrier in these environments. TSA is highly resistant to marine corrosion, splash zones, and high temperatures up to 500°C, acting as both a barrier and a cathodic protector.

We apply TSA using automated Twin Wire Arc Spray (TWAS) or Flame Spray systems, ensuring a uniform and dense coating. The aluminum layer reacts with the atmosphere to form a protective oxide film, which prevents rust. TSA is widely applied to offshore piping, flare stacks, subsea equipment, and structural steel, eliminating the need for periodic paint maintenance and reducing long-term asset costs.

Key Features & Technical Capabilities

Cathodic Shielding: Sacrificial aluminum layer stops corrosion even if the coating is physically damaged.

High-Temperature Durability: Resists oxidation and corrosion under insulation (CUI) up to 500°C.

Decades of Protection: Provides 20 to 30 years of maintenance-free service in marine splash zones.

Eco-Friendly: Contains no solvents or VOCs, making it a sustainable choice for corrosion protection.

FAQs for Thermal Spray Aluminium (TSA) Coating

1. What is Thermal Spray Aluminium (TSA) coating? +

TSA is the process of spraying molten aluminium onto a steel substrate, creating a strong barrier and sacrificial galvanic protection against corrosion.

2. How does TSA prevent corrosion in offshore structures? +

Aluminium acts as a sacrificial anode when exposed to saltwater, meaning it corrodes preferentially to keep the steel structure safe.

3. Can TSA handle high-temperature applications? +

Yes. TSA is highly resistant to heat oxidation and is standard for piping under insulation (CUI) up to 450°C.

4. What is the difference between TSA and zinc coatings? +

Zinc coatings are better in mild, atmospheric, and alkaline settings, whereas TSA performs superiorly in hot, marine splash zones and acidic conditions.

5. How long does a TSA coating last in marine environments? +

TSA is famous for its long service, often giving 30+ years of maintenance-free protection to offshore oil structures.

6. Is a sealer necessary over TSA coatings? +

Yes. Applying a silicone or epoxy sealer over the porous TSA surface helps close pores, increasing coating life in splash zones.

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