Diatomite: Sedimentary rock which is rich in silica, formed by the sinking of the siliceous shells of diatoms, opals and other corpuscles. This mineral has: low specific weight, thermal insulation, high absorption power, etc.

Main applications: abrasives, agribusiness, food industry, ceramics, civil construction, filtration, refractory, paints, etc.

Granulometry / Mesh: 100 and 325.

Complete Line
The most complete line of mineral specialties in the Brazilian Market
Mineral Additives
Expert on the production and sales of mineral additives to the main industrial sectors of Brazil and other countries.
Special Services
Formulation, crushing, milling, micronizing, moistures, sieving, bagging – to the most diverse sectors of economy.
Customer Satisfaction
Continuous improvement, getting quickness on customer service, quality, standardization, flexibility, experience and innovation.