Rare Earth Separators Extend Much Broader Purity Coverage
Premium paper and plastics producers increasingly specify rare earth magnetic separators that deliver purity capacity standard drum separators alone cannot support reliably across expanding premium filler applications, where sustained iron-removal reliability matters more than the added equipment cost engineered rare earth architecture introduces, with providers expanding rare earth production capacity to meet rising demand worldwide. Rare earth segment demand grows to about 21% of category revenue, and gross margins run 28% to 36% across the category. This trend continues accelerating through coming years across the global premium filler base in particular.
Market Impact: premium purity priorities add 2-4% growth








