Koy Coating

Multicoat 5 – Redefining the Future of High-Performance Coatings

markant — Mon, 29 Sep 2025 09:11:20 +0000

Our latest investment at the Sunne facility, Multicoat 5, represents a completely new generation of coating technology – and a new chapter for Koy Coating. It is the largest technology upgrade in our company’s history, and we are both proud and excited to take this step forward.

Multicoat 5 opens up entirely new possibilities to meet today’s toughest demands for wear resistance, precision, and sustainability. Whether it’s components for the energy sector, pulp and paper, defense, or automation industries, this technology raises the bar for performance and reliability.

What makes Multicoat 5 unique?

It is a state-of-the-art thermal spraying cell, designed to run Plasma, Flame, and HVOF processes within one fully integrated system. This integration allows for precise control of every operation, ensuring repeatable, top-quality results with every single run.

With Multicoat 5, we can take on more challenging applications than ever before, delivering advanced coatings that significantly extend component lifetime and boost performance. We are confident that this technology will play a vital role in industries where extreme wear resistance, corrosion protection, and thermal barriers are critical to success.

Key Benefits in Practice

Extended component life thanks to stronger resistance against wear and erosion.
Maximum protection against corrosion and oxidation, even in the harshest environments.
Dense, uniform coatings with excellent adhesion and low porosity.
Minimal impact on weight and dimensions – ideal for sensitive, high-precision parts.
Fully customizable surfaces, e.g., for heat or electrical insulation.
Reduced maintenance and fewer replacements, saving time and cost over the long term.

With Multicoat 5, we are not only expanding our capabilities – we are setting a new standard for surface engineering. And we do it with the same precision, dedication to quality, and customer-focused service that Koy Coating has always been known for.

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Three steps closer to our vision – we are now ISO certified!

markant — Fri, 04 Jul 2025 09:42:22 +0000

We are proud and excited to announce that Koy Coating is now ISO certified according to ISO 9001 (Quality), ISO 14001 (Environmental), and ISO 45001 (Occupational Health & Safety).

This certification marks an important milestone in our ongoing commitment to delivering high quality, promoting sustainable development, and ensuring a safe and healthy work environment for all our employees.

A big thank you to C1 Certification for a professional, dedicated, and seamless collaboration throughout the certification process!

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Koy Coating measures customer satisfaction

markant — Tue, 17 Jun 2025 08:56:01 +0000

At Koy Coating, we believe customer satisfaction is important. That’s why we make sure to regularly gather feedback on our customers’ experiences through surveys.

In our surveys, we ask whether they would recommend us to others, and we also request more detailed feedback on what we did well or less well, in the event that they would recommend us.

The responses we receive provide us with valuable insights into their experience of our services, products, and customer interactions.

Yes, I’d recommend you as a reliable supplier. You are open to dialogue and always try to make things done. Your production is on the highest standard and delivered products meet our requirements. Despite some quality challenges we are satisfied as a customer.

Damian Kucybała, purchaser specialist at Alfa Laval

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Inauguration of our largest investment ever

markant — Fri, 23 May 2025 13:07:29 +0000

We at Koy Coating would like to extend a big thank you to all of our customers, partners, colleagues, and friends who came and celebrated the inauguration of MultiCoat 5 with us.

It is always special for us to showcase our work, our premises, and our vision, but to do so while inaugurating our biggest venture ever made the day unforgettable.
It means a lot that so many of you took the time to come and share this special moment with us. It is a day we will remember with joy, pride and gratitude.

Thank you all for being part of our journey.

Now, with MultiCoat 5 in place, we are gearing up and moving full speed ahead!

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HVOF – durable and corrosion-resistant surfaces for demanding environments

markant — Tue, 18 Mar 2025 15:33:09 +0000

Wear- and corrosion-resistant surfaces are needed to protect critical components in various industries. The High Velocity Oxygen Fuel (HVOF) process supplies this protection by producing very dense, hard coatings with fine microstructures.

Common applications of HVOF spraying include valves and seats in the oil and gas industry, pulp and paper mills, and the automotive sector.
The benefits, in turn, are numerous—HVOF creates extremely high hardness, exceptional wear resistance, excellent corrosion protection, and a long lifespan even in harsh environments.
Whether the goal is to extend the lifespan of critical components or minimize downtime, HVOF is the obvious choice for the industries of the future.

MultiCoat 5 ready for work

markant — Thu, 06 Feb 2025 14:34:29 +0000

We at Koy Coating are proud that our new surface coating cell MultiCoat 5 is now fully assembled and tested.

After training, thorough work and lab testing, we have now started our first customer order with HVOF.

It has been an intense and exciting project, and we look forward to seeing how MultiCoat 5 will make a difference to our customers.

Many thanks to everyone who was part of the process!

Watch a video here.

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A big step forward for Koy Coating

markant — Wed, 02 Oct 2024 15:15:03 +0000

We are pleased to announce that we have recently invested in a brand new coating cell – the latest model MultiCoat 5.
The investment means great opportunities for us, as it will both increase our efficiency and also ensure an even higher quality and durability of our products.

Last week some of us at Koy Coating went down to Switzerland test drive the new machine, which featured an impressive integration of rotary table and robotics.
Now we look forward to getting the machine home in December, and look forward with excitement to the new possibilities it will bring us.

Stay tuned for more updates.

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Summer and holidays

markant — Thu, 27 Jun 2024 13:04:53 +0000

Dear customers, suppliers and everyone else. During week 28 – 31 we will be closed for a much needed vacation. We also want to take the opportunity to thank you all for the cooperation we had and look forward to our continued cooperation after the holidays.

We wish you a lovely summer. Enjoy and take advantage of your time off.
Have a wonderful summer!

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New logistics/quality manager

markant — Thu, 14 Mar 2024 15:59:23 +0000

We at Koy Coating are very happy to welcome Johan Velander to our team.

Johan is a very positive person and will be responsible for quality and logistics here with us.

Recently, he has undergone training at Hexagon, to improve the knowledge of our latest investment in an advanced measuring machine to ensure high quality in our manufacturing.

Now we look forward to continuing to develop our business with our latest addition.

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Summer and holidays

markant — Mon, 26 Jun 2023 14:00:51 +0000

Summer is finally here and we at Koy Coating will soon take a well-deserved vacation. We will be closed for the holidays and enjoy sunny days, hanging out on the beach and eating ice cream.

We close completely July 10 – August 6. We are back again full of energy and ready to hit the ground running on August 7th.

To all of our customers and partners, we would like to take this opportunity to wish you a happy summer! We hope that you too get the opportunity to enjoy the summer and get a much needed break with sunshine, rest and recovery. See you soon.

Have a great summer!

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