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Sanding marine surfaces with a Mirka solution

Marine Surface Finishing

For Manufacturing and Restoring Yachts and Boats

We offer a wide range of products for various marine surface finishing applications. From boat manufacturing, including high-end yacht production, to boat refurbishing and restoration, we can deliver. Our high-technology products and award-winning tools suit everything from the contours of composite boats to smoothening out the gelcoat finish – from small scale to high volume production.

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Steady grip. Less than 3.2 kg. High flexibility.

Mirka® Leros-S. Reach Closer.

The Mirka® LEROS-S features the well-known abilities of the LEROS, but in a shorter, even more easily handled length. That makes it perfect for sanding larger areas faster, such as on yachts and boats. The LEROS-S has two dedicated grip points for full control.

Thanks to its lightness, balance and easy manoeuvrability, the LEROS-S makes it possible to sand large areas faster and easier. The large sanding pad with its 5mm orbit works especially well in levelling filler.

It features a highly flexible sanding head to make sanding easier and more ergonomic. A better working position makes sanding more effortless and improves the end result as well as productivity.

Mirka Long File Boards

Traditionally, shipyard and transport and industry sectors have used homemade, heavy file boards for high stock removal on larger surface applications. To address this challenge, Mirka UK is introducing a range of user-friendly, ergonomic, dust free Long Fileboards (Fairing boards) for filler, undercoat and gelcoat sanding to reduce clean up time and lowering costs.


We offer on-site support

Review your surface finishing process with Mirka

At the frontline of the business, we believe that training, shared knowledge, quality products and systems make a better place to work for the individual.

To support this Mirka has a national team of trained staff who have a wealth of industry experience and are able to provide a hands-on approach to support businesses.

Please complete the form and a member of the team will be in touch.

A better choice for you and the environment

Water-Based Polishes

All polishes that Mirka produces are water-based and produced in Finland. There are many benefits of choosing a water-based polishing compound.

  • Effective permanent removal of scratches - Water-based compounds remove scratches permanently. Solvent-based compounds can lose gloss after cleaning the surface with a degreaser and in some cases, they may only temporarily hide the scratches.
  • Safer for the operator - No hazardous chemicals  
  • Sustainable  - Water-based polishes are better for the environment and do not contain benzene or similar hazardous chemicals.



Learn more about our polishing products

Solvent-based polishes may be effective in the short run, but they are more damaging and harmful.

Save your health, time, and money

Sanding Without Dust

Do you get covered in dust when sanding? Try the benefits of Mirka's pioneering sanding solutions and see how a dust-free working environment can boost your business.

Benefits from dust-free sanding

Healthier working environment - Stop dust from getting into your lungs
Time-saving – No cleaning after sanding and clean abrasives cut better
Money-saving – No clogging lets you sand longer with the same abrasive
High-quality finish - Thanks to a finer scratch pattern 


We offer on-site demonstrations

Request a Demonstration

Boat sanding

Supporting you through technical development

To support this Mirka has a national team of trained staff who have a wealth of industry experience and are able to provide a hands-on approach to support.

Request a demonstration

Industry Shaper


Mirka has always been at the forefront of innovation within in the surface finishing industry. This history of innovation is not just limited to award-winning sanders, but Mirkas abrasive range also features several innovative products such as Abranet.

Mirka’s revolutionary dust-free sanding concept in the 1990s was groundbreaking.


Nautor's Swan, Finland

High-Quality Finish

For Finnish yacht builder Nautor, a high-quality finish is about respecting the company’s roots and heritage, and it takes the best kind of power tools and abrasives to accomplish that. Benny Brännbacka from Nautor shares with us what it means to collaborate with Mirka, and how important client satisfaction is when building spectacular yachts with Mirka's solutions.

"Working with Mirka is very good, we are continuously collaborating."


Get in touch to learn more about our marine solutions

Cranchi Yachts, Italy

What does it take to build Cranchi's spectacular yachts?

When it comes to creating magnificent yachts, Mirka sanding and polishing solutions play a significant part in achieving the best quality and finish. For Italian yacht manufacturer Cranchi, a high-quality finish is at the core of the business, without compromising the work environment.

"In Mirka, we have found a partner that listens carefully to our needs."

Man polishing a boat using Mirka polarshine products.

I recommend Mirka’s Polarshine marine products to anyone who really wants to take care of their boat. The result is amazing, 42-year-old Emma looks new again. I was surprised by the ease of work.

Kristoffer Pietikäinen, Boat owner, Finland

Do you want to know more?

Contact Us

Please get in touch and our expert support team will answer your questions.

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For you and the environment

Sustainable Mirka

For us, it has always been clear to not waste financial or material resources – our own or yours. It is equally clear to preserve the planet’s resources. Sustainability, for us, means taking the economy, the earth, and people into consideration when we make business decisions.

We work hard to conserve energy and raw materials, reduce waste, increase recycling, and decrease the use of persistent chemicals. We are developing healthier, safer, and more efficient products and processes so that you will benefit. For example, our dust-free sanding systems help protect the lungs when sanding while giving a cleaner and better surface finish.



For Mirka corporate responsibility is at the very core of how we conduct business. As stated in our values, all parts of our operations are driven to be responsible, committed, innovative and respectful.

In practice, this means ensuring that what we do in terms of sustainability, occupational health and safety, compliance and legislation as well as management systems are an integral part of every department.