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Specialized Mining Solutions


3M brings its specialized technologies to the mining industry, including glass bubbles for explosives manufacturers, and acid mist suppressant for copper refineries.
See our Specialized Mining Solutions.


Glass Bubbles

Glass Bubbles

Hollow glass microspheres with a high strength to density ratio. Lightweight but with a strength for processing survival. Potential enhancements include high filler loading, reduced warpage/shrinkage, sandability and more.




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