Mines-to-Market Control
CUMI's integrated mines-to-market model gives it control across key stages of abrasive manufacturing and helps maintain consistency from raw material sourcing through manufacturing and distribution.
Abrasive Converters
High-Performance Abrasive Materials Built for Conversion
If you convert abrasive jumbo rolls or coated abrasive materials into discs, sheets, belts, rolls, strips, pads or other finished abrasive products, the quality of your input material determines the quality of your finished product. The reliability of the supplies determine your revenue and reputation.
CUMI supplies coated abrasive materials and conversion-ready abrasive products for businesses that need consistent abrasive performance, reliable supply and technical support.
Conversion-Ready Supply
With decades of abrasive manufacturing experience, an integrated abrasive value chain and a coated abrasive manufacturing facility capable of producing more than 30 million square metres annually, CUMI can support abrasive converters looking to improve product consistency, expand their portfolio or develop new abrasive products.
We use state-of-the-art Peter Schwabe coaters that ensure the highest quality levels.
Conversion Applications
CUMI's coated abrasive platform supports a wide range of conversion applications, including:
The appropriate abrasive construction can be selected based on the intended application, substrate, finish requirement and conversion format.
You name the global jumbo suppliers — we can give you an equivalent. Such is the vastness of our range.
Integrated Supply
For converters, consistency is not just a quality issue. It is a commercial issue.
Consistent input material can help support:
CUMI's integrated mines-to-market model gives it control across key stages of abrasive manufacturing and helps maintain consistency from raw material sourcing through manufacturing and distribution.
Our Surface Technology Centre uses testing and simulation to replicate real-world conditions and evaluate abrasive performance. This enables a more technical approach to product selection and development rather than relying only on product specifications.
CUMI abrasive materials can support converters serving markets such as:
CUMI already develops abrasive solutions across demanding industrial applications and serves customers in more than 50 countries.
Growth Platform
Whether you are an established abrasive converter looking for a reliable source of coated abrasive material or a growing business looking to introduce new abrasive formats, CUMI can provide access to a broad technology platform.
With 1,000+ abrasive products across its portfolio, CUMI offers more than a single abrasive construction or product category.
This allows converters to explore opportunities across different applications, product formats and performance levels.
A reliable, consistent source of coated abrasive material with supply assurance behind it.
A route to introduce new abrasive formats without rebuilding your supply base.
Opportunities across different applications, product formats and performance levels.
The CUMI Advantage
Since 1954, CUMI has developed abrasive technologies for demanding industrial applications.
CUMI already serves customers across more than 50 countries, providing experience across multiple industrial and geographic markets.
One of a small number of globally integrated abrasives manufacturers with a mines-to-market model. Sufficient capacities and inventories let you completely derisk availability for your private-labelled products.
With 1,000+ abrasive products across multiple technologies and applications, CUMI is a one-stop shop for all your abrasives sourcing needs.
Our technical teams can work with customers to understand the application and identify appropriate abrasive constructions and performance requirements.
Our coated abrasive manufacturing and conversion capabilities provide the infrastructure required to support growing abrasive brands.
oSa and EN compliant products that outperform many global brands. CUMI's internal standards for vitrified wheels are even more stringent than the global standards.
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