Thermal Spray Applications for the Automotive and Transport Industry
The automotive and transport industry has been a long time adopter of thermal spray technology.
Protecting Vehicles from Wear and Corrosion
Our automotive protective coatings are treatments applied to car parts to guard against damage from heat, corrosion, friction, general wear, and constant mechanical stress. These coatings form a strong, long lasting barrier that helps keep metal parts working reliably over time.
We work with car manufacturers, small garages and race teams, tailoring our solutions to suit each project. We’re here to help keep your car components protected and performing at their best.
Why Protective Coatings Matter in the Automotive World
Vehicles deal with a lot – exposure to water, salt, chemicals, extreme temperatures and constant movement. Over time, these elements break down untreated parts, leading to rust, surface wear, or even mechanical failure. Protective coatings help reduce the risk of that happening, giving components a longer working life and maintaining performance.
A Dual Approach to Automotive Coating Needs
Our coatings are used across many areas of the automotive industry. However, we have broken down this section into two categories, covering corrosion protection and engineering applications.
Common Uses in Automotive Applications
Exhausts and Engine Components
One of the most common applications is protecting exhaust systems and engine components from heat and corrosion. These parts are constantly exposed to high temperatures and harsh gases, so a durable coating can make a real difference in performance and reliability.
Suspension, Brakes and Bodywork Components
Suspension components, brake parts, and even bodywork elements can also benefit. In areas where grit, salt, water and chemicals are a daily challenge, coatings help prevent rust and wear from taking hold.
Restoration Work
We also support restoration work, where older vehicles need extra care. For vintage and classic cars, our coatings can bring metal parts back to life without affecting the vehicle’s originality.
Motorsport
And in motorsport? Our coatings are often used on performance critical parts where reliability and heat resistance are vital under race conditions.
How Does the Coating Process Work?
We use metal and thermal spray technology.
In simple terms, this involves heating a metal or alloy in wire or powder form, and spraying it onto a surface using a high speed stream of air or gas.
The coating sticks to the surface and quickly solidifies, forming a strong and reliable layer of protection. We can apply this to a wide range of metal parts without causing damage to the base material, which is a big plus – especially when dealing with sensitive or high value car components.
Depending on the type of coating and application, we use different spray methods – including flame spray, arc spray, and plasma spray. Each has its own strengths, and we’ll always choose the most suitable one based on the job at hand.
Working With Us
We know every automotive vehicle is different, and every project has unique demands. We take the time to listen, advise, and develop a coating plan that fits both your technical needs and your budget.
We work with steel, aluminium, titanium and more – and we offer a range of coating options including zinc, aluminium, molybdenum and various alloys. If you’re unsure which direction to go in, we’ll guide you.
Our facilities are set up to handle both one-off jobs and large-scale runs, and we always focus on getting the details right. Consistency, precision and proper surface preparation are key to getting a strong, long lasting result.
And if you have your own production line? We can support you with advice, training or supply of thermal spray equipment – depending on what you need.