Universal Minerals, Inc.
Global Supplier of High-Grade Natural Magnetite Iron Oxides and High Density Aggregate
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Universal Minerals Magnetite Iron Oxides
MAGNETITE IRON OXIDES
90 Grade Magnetite
70 Grade Magnetite
7 Grade Magnetite
Superfine Magnetite
HIGH DENSITY AGGREGATE
Fine Grade Aggregate
Coarse Grade Aggregate

Welcome to UMI

Universal Minerals, Inc. (UMI) is pleased to offer its cost-effective and proven magnetite natural black iron oxide products.

Our customers have found that our magnetite iron oxides deliver consistent, high-quality performance in the following industries:

  • coal washing
  • chemical
  • weighting
  • ballast
  • architectural grade pigments
  • paint primers
  • foundry sands
  • ferric sulfate production
  • granular iron sulfate
  • micro nutrient fertilizers
  • brick manufacture
  • pavers
  • and many other industries

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