Incredible Minerals for Everyday Use

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Applications from Insecticide to Baseball Mound Clay.

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12 products found.

AgReady® Fertilizer Carrier & Drying Agent >

Introducing AgReady®, the new high performance moisture scavenger and flow agent for fertilizer blends.

It's not easy being in the agricultural fertilizer business these days. Rising costs, declining crop margins, regulatory pressure and nitrogen runoff problems. What can you do?

You need AgReady, EP...

  • Improves flowability
  • Reduces clumping caused by humid weather
  • Light weight
  • High moisture holding capacity
  • Durable and hard
  • Saves money with increased efficiency

Axis® Premium Soil Amendment >

The all-natural solution for improving the soil structure of golf courses, landscaping, sports turfs and rooftop gardens.

AxisDE® diatomaceous earth products and Axis Ceramic® clay products are premium soil amendments designed to reduce water usage, improve drainage, reduce soil compaction...

  • Increases Plant Available Water
  • Improves Drainage
  • Reduces Soil Compaction
  • Improves Soil Structure
  • Never Stops Working

Blue Ribbon™ D.E. Premium Cat Litter >

Blue Ribbon D.E. (Diatomaceous Earth) Premium Cat Litter is a highly absorbent product. Because it can absorb 1 ½ times its weight in moisture, it is 50% more absorbent than traditional clay cat litter. Blue Ribbon D.E. Premium Cat Litter's super absorbency and odor control means your litter tray will need to be changed less often. The...

  • Super Absorbency
  • Superior Odor Control
  • Naturally Lighter
  • Easier to Handle
  • 100% Diatomaceous Earth Product

Blue Ribbon™ Premium Clay Cat Litter >

Blue Ribbon Premium Clay Cat Litter is a traditional clay Cat Litter, made from montmorillonite clay minerals to absorb moisture and neutralize odors. Simply pour Blue Ribbon Premium Cat Litter to a depth of at least 3 inches in the cat litter tray. Because of Blue Ribbon Premium Cat Litter's absorbent and odor control qualities, the cat...

  • Super Absorbency
  • Superior Odor Control
  • 100% Ground Clay (Fuller's Earth) Product


Celatom® Diatomaceous Earth Filter Aid | Filter Pink (FP) Grades >

Celatom® Filter Pink (FP) grades of diatomaceous earth (DE) are calcined and light pink. These grades make for an excellent filter aid, especially as a polish filter aid. Permeability is between 60-1300 millidarcy. Filter Pinks are produced at both our Lovelock and Vale plants, for flexibility in ordering.

  • Calcined diatomaceous earth
  • Light pink color
  • Excellent for filtration, especially polish filtration

Celatom® Diatomaceous Earth Filter Aid | Filter White (FW) Grades >

Celatom Filter White (FW) flux-calcined diatomaceous earth (DE) ranges in color from bright white to light pink. These filter aid grades have a wide range of filtration capabilities and a wide range of particle size removal properties. Our filter white products have a permeability range of 420-20,000 millidarcies.

  • Wide range of filtration capabilities
  • Wide range of particle size removal
  • Permeability range of 420-20,000 millidarcies

Celatom® Diatomaceous Earth Functional Additive | Mineral Natural (MN) Grades >

Our Celatom® Mineral Natural (MN) diatomaceous earth (DE) grades belong to our EP Naturals line of DE products, which are some of our most popular products. Known for their natural, high quality and purity, MN grades are used in agriculture, home & garden, automotive components, ceramic and fertilizer industries. They can be used...

  • Part of the EP Naturals line of products
  • Natural, high quality & purity
  • Can be used as a performance additive, carrier or filler

Celatom® Diatomaceous Earth Functional Additive | Mineral White (MW) Grades >

Our Celatom® Mineral White (MW) grades of diatomaceous earth (DE) are used in an extremely large variety of industries including aircraft, building & construction, plastics, paint & coatings, and many industrial applications, in addition to cosmetics and dental.

  • Extremely flexible grades of diatomaceous earth (DE)
  • Flux-calcined
  • Used as fillers, thickening agents, catalyst support and for friction control

Celatom® Perlite Filter Aid | Juices, Waste Water, Beverages & Industrial Chemicals >

Celatom® Perlite is a hydrated, naturally-occurring volcanic rock. Its unique structure consists of numerous concentric layers, similar to the layers in an onion. Its natural color ranges from light pearl gray to dark gray. The distinguishing feature which sets perlite apart from other volcanic siliceous rocks is that when heated...

  • Very low "dry & wet" bulk densities
  • Essentially 'zero' crystalline silica (<0.05%)
  • Higher solid holding capacity in coarse applications
  • Works well in coarse non-critical filtrations and dewatering applications (wastewater)


NaturalDE® Animal Feed Additive | For use as an inert carrier or anti-caking agent in animal feed >

NaturalDE Animal Feed Additive (AFA) is designed for use as an inert carrier or anti-caking agent in animal feeds in an amount not to exceed 2 percent by weight of the total ration. For further manufacture of feed.

Our natural, diatomaceous earth (DE) powder, NaturalDE AFA, meets inorganic standards of U.S....

  • Meets Inorganic Standards of US Food Chemical Codex (FCC)
  • Organic, with no added chemicals
  • Anti-caking, eliminates clumping in feed
  • OMRI listed for organic use
  • All natural, highest quality DE

PurifiDE® XG, Purified Siliceous Earth USP-NF Filter Aids (high purity diatomaceous earth filter aids) >

EP Minerals' PurifiDE® XG Purified Siliceous Earth USP-NF filter aids are designed for use with pressure filtration systems, to separate solids from aqueous or organic liquids --in situations where leachable impurities from standard food-grade diatomite could negatively impact the filtrate. The use of PurifiDE® XG Purified Siliceous Earth...

  • Save time and resources with longer cycle-times and higher flow rates compared to food-grade DEs with similar permeabilities
  • Reduce usage compared to conventional DE filter aids (lower density of PurifiDE® XG, means less product is needed to form equivalent filter cake volume)

Thrifty-Sorb® Clay Granular Absorbent >

EP Minerals mines and produces the two most commonly used granular absorbents for the automotive industry: Diatomaceous earth (DE) and montmorillonite clay. Today, EP Minerals' brands are highly recognized throughout the automotive industry and are distributed by many of the major automotive aftermarket retailers and distributors. The industry...

  • Fast Acting
  • Quickly and easily soaks up messy spills
  • Cleans up spills that can cause accidents
  • 100% All-Natural Product
  • Safe around animals & humans

The Complete Filtration Product Guide!

Check out our complete guide to EP Minerals' filtration products - diatomaceous earth, perlite, cellulose and filter aid blends.

SDS Finder

Looking for a Safety Data Sheet (SDS), formerly known as a Material Safety Data Sheet (MSDS)? You'll find them all here, listed by product or grade.

Document Library

Visit our Document Library to find brochures, flyers, technical documents, product certifications and other specifications on our products. 

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