Industrial Fillers
Our industrial fillers portfolio serves plastics, rubber, coatings, and cable compounding sectors with high-purity minerals that improve mechanical properties and processing efficiency.
Overview
Industrial filler minerals are critical to the performance of manufactured goods, from the durability of polymer mouldings to the consistency of coating formulations. ROCC Global sources and supplies a focused range of filler minerals tailored to the needs of compounders, masterbatch producers, and end-manufacturers. We match material grades to application requirements, backed by independent assay verification and consistent logistics.
Commonly Sourced Materials
Dolomite Powder
Calcium magnesium carbonate filler with Mohs hardness 3.5 to 4.0, used in glass batch, ceramics, coatings, and construction products.
Ground Calcium Carbonates
Mechanically ground limestone filler with ISO brightness up to 96%, used across paints, plastics, paper, adhesives, and sealants.
Calcined Kaolin
Thermally processed aluminium silicate with ISO brightness 90 to 94%, used as a TiO₂ extender and electrical-grade cable filler.
How ROCC Global Supports This Industry
Join the ROCC Global Supplier Network
We are always looking to expand our network of qualified mineral producers, processors, and logistics partners. If you operate in the industrial minerals space and want access to established buyers across Europe, the Middle East, and beyond, we want to hear from you.
ROCC Global works with suppliers who can demonstrate consistent production capacity, transparent quality control, and reliable logistics capability. We value long-term partnerships built on trust, performance, and mutual commercial benefit.
View Partnership ProgrammeWhat We Look For
Production Capacity
Demonstrated ability to supply at volume with consistent output quality.
Quality Certification
Independent assay capability, COA documentation, and willingness to undergo third-party audits.
Logistics Readiness
Established export infrastructure, port access, and experience with international shipping.
Commercial Transparency
Clear pricing structures, reliable communication, and openness to long-term contract frameworks.
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