Our Mineral Products

Sourced directly from the Lingshou mineral base, our products are processed under strict quality control and delivered with full technical documentation and certified samples.

High-purity calcined mica powder 325 mesh

High-Purity Calcined Mica Powder & Flakes

Ultra-fine calcined muscovite mica with low iron and high thermal stability — ideal for welding electrodes, cosmetics, paints and refractory coatings.

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Horticultural expanded vermiculite flakes

Expanded Vermiculite

Ultra-lightweight, sterile and pH-neutral expanded vermiculite for professional horticulture and high-temperature refractory insulation.

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Ultra-fine sericite mica powder functional filler

Ultra-Fine Sericite Mica Powder

High-aspect-ratio wet-ground sericite for architectural coatings, automotive primer, engineering plastics and rubber.

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Expanded perlite horticultural grade

Expanded Perlite

Ultra-light volcanic mineral for horticultural aeration, hydroponics and industrial thermal/cryogenic insulation.

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Golden and bronze calcined mica rock flakes industrial grade Osgood Minerals

Calcined Rock Chips | Composite Mica Flakes

Calcined composite mica flakes for architectural stone-textured paint, epoxy terrazzo flooring, and granite coatings. >800°C calcination for UV-stable, non-fading mineral texture.

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