About
About
Dicalite Management Group is an international industrial minerals company with a unique multi-mineral platform including perlite, vermiculite, and diatomaceous earth.
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Markets
Markets & Applications
Dicalite Management Group is a vertically-integrated supplier of processed minerals that are used in wide variety of applications and markets to enhance performance in construction materials, horticulture and soil mixes, food and beverage filtration, water treatment and much more.
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Products
Products
Dicalite Management Group offers a variety of mineral products that are used in multiple markets and applications under our 3 brand names: Dicalite, Dicaperl, and Specialty Vermiculite.
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How to Buy
How to Buy
Buy directly from our sales and technical services team, or buy from authorized distributors worldwide. We’ll work with you to find the right product for your application.
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Resources
Resources
Learn more about our products in our safety and technical data sheets, OMRI products, resources, and statements and technical bulletins.
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Larry Evans

Vice President – Vermiculite & Mine Engineering

Canonsburg, PA

Larry joined Dicalite in 2020. Larry has a background in mine planning, project development, permitting, land management, and environmental compliance that he utilized primarily in the coal sector before his time at Dicalite. Larry holds a B.S. in Mining Engineering and an MBA from West Virginia University. Larry currently manages the vermiculite business unit operating in Enoree, South Carolina.