As pioneers of mineral processing, we deliver secure and reliable solutions.
Precision in every grain - for your processes
The materials will meet your requirements.
Whether as a precise, abrasive, reliable, additives, or performance materials for highly specialized industries, our products offer versatility and technological precision.
Our mineral aggregates are used in numerous industries indispensable to the surface treatment on the wear protection to high-performance components. Whether hardness, abrasion resistance, or chemical resistance – we offer the right product for your demanding application. Only by specialized processing such as grinding, fractionation and coating our products reach their full potential. As blasting, grinding or polishing medium or as a reinforcement in resins and coatings – our mineral grains provide for efficiency, durability and high Performance in a variety of industries.
We have what you're looking for – for every application, for every industry.
Choose your application area
- Abrasion resistance
- Coating
- Fillers
- Heat resistance
- Grinding & polishing agents
- Scratch & abrasion resistance
- Electrical Conductivity
- Surface treatment
- Abrasive
- Cutting & grinding
Abrasion resistance
Maximum resistance for long-lasting surfaces. Through the Integration of corundum or silicon carbide, we increase the abrasion resistance of its products and extend its service life.
Coating
Functional surfaces for special requirements. Our coatings optimize the properties of inorganic particles - for tailor-made solutions.
Fillers
Optimized Performance through precise particle size distribution. Our finished products are characterized by controlled particle size distributions, to ensure the desired properties in their products.
Heat resistance
Reliable materials for extreme conditions. As AL₂O₃ surcharge, we can supply aluminium oxide as an essential component for the refractory industry.
Grinding and polishing means
Our products enable precise polishing processes for the automotive industry, glass processing and demanding industries.
Scratch - and abrasion resistance
Protection for sensitive surfaces. Embedded micro-grains give surfaces increased scratch and abrasion resistance.
Electrical Conductivity
Efficient solutions for conductive applications. We use semiconducting materials such as silicon carbide to produce materials with electrical conductivity.
Surface treatment
Our high-quality materials enable a roughened, cleaned or hardened surface for industrial and decorative applications.
Abrasive
Efficient cleaning and surface preparation. Our abrasive materials ensure thorough yet gentle removal of contaminants and coatings.
Cutting and grinding
For precision every time you use. Mineral aggregates are a component of tools and accessories, used for high - precision applications in the metal, and glass processing.
Tailor-made solutions for every application area
Our mineral grains optimize processes, improve material properties and to ensure maximum efficiency. Of grinding and blasting agents, fillers, and coatings, as well as conductive and scratch-resistant surface, we deliver tailor-made solutions for your specific requirements.
Company
+ Competence since
Generations
Knowledge+
+ All around
the grain
Research
+ Innovation
meets precision
Versatile grits for the highest demands
From finding the ideal grain to creating tailor-made solutions – our skilled team combines technical know-how with creativity to support your needs. We will gladly advise you in detail, or to develop together with our R&D department, the optimal solution for your application.
OUR CERTIFICATIONS
ISO 9001:2015 – our commitment to reliable quality and certified standards in mineral grain processing.
CAREER
Become a part of Wester!
As a leader in innovation in the world of industrial minerals, we develop solutions that go beyond standards. It takes smart, forward-thinking people to help shape and grow with us. Become part of our team and let your strengths make a difference!
Join our Team.
Wester Mineralien GmbH
Heerstraße 41
53347 Alfter-Witterschlick
Phone: +49 (0) 228 987200
info@wester-mineralien.de
wester-mineralien.de
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