We are your abrasives specialists

We are passionate about professional abrasive solutions for industry and trades.
Our clearly defined abrasive processes for all materials and applications mean that we can always find the right approach to achieving the perfect surface finish.

As one of the world's largest manufacturers of high-quality abrasive products, we develop and produce abrasives with a wide variety of shapes, dimensions and specifications.

Solutions for professionals

Efficient and economical

Abrasive solutions from sia Abrasives are used across a variety of industries.

Comprehensive sanding process analyses result in fast and cost-saving applications.

The productivity of the work process is the ultimate goal.

Professional partner

Technically versed and experienced

From professionals for professionals: Optimum consultation to help you achieve great sanding results.

Our expert advisers have a lot of technical experience and will find the perfect abrasive solution for you.

There for you, wherever you are. Represented globally in over 80 countries.


Top quality

Innovative technology leader

The latest production methods and technologies guarantee the highest quality.

Processes with ultrasonic monitoring ensure the continually high level of quality.

Standardised testing methods guarantee the utmost product safety.

Perfect surface finish

Finish by sia Abrasives

A perfect surface finish offers protection, enhances design and aesthetic aspects or increases functionality.

We support you in getting the best out of every surface.

Your specifications are our goal.

Experienced specialist

Skilled and proven

Abrasives are our core competence.

We offer a full range of products for any sanding application.

We are a manufacturer with more than 140 years of experience!