Chlorinated Solvents

​Ethanes and ethenes


Our Zero valent iron powder is manufactured from 100% recycled virgin iron residual material from trusted OEM manufacturers with iron content up to 99%. We use high quality raw materials and proprietary grinding and pulverizing technology to produce many thousands of tons per year of ZVI powder with no appreciable surface oxides.

Commonly used for injection with guargum.

>150 micron<5%
44-150 micron>75%
<44 micron<20%


  • Permeable reactive barriers (PRBs) and Funnel and Gate
  • Direct Push  Injection of sub-micron to micron scale particles into groundwater zone
  • Trenching and aggregate scale particles PRB design
  • Deep Soil Mixing
  • ​Hydraulic fracturing




Material Composition

ZVI Size and Associated Application

Heavy Metals

Arsenic (As)

Hexavalent Chromium (CrVl)

​and other metals

Applicable to Treatment of Many Contaminants Including:

Fine Powder Injection

MICRO44 (325 Mesh)

Reduce Sulfate, Nitrates and other 

problematic compounds for bio


75-100 micron<5%
63-75 micron<7%
44-63 micron<10%
<44 micron>80%

Zero Valent Iron

MICRO100 (100-325 Mesh)

Contact Us to Start the Discussion

Physical Properties

Chlorinated Solvents and many other Contaminants of Concern (COCs)

Benefits Include

Proven Field Applications

We work with clients daily all over the world and manage international supply chain to meet the smallest and largest of projects. 

Material% Composition


94% to 99%
Carbonless than 3.0%
Siliconless than 2.5%
Manganeseless than 0.8%
Nickelless than 0.20%
Copperless than 0.20%
Sulphurless than 0.15%
Phosphorousless than 0.15%
Molybdenumless than 0.15%

297-595 micron12-23%
<297 micron45-100%
<149 micron25-60%
<74 micron10-25%
<44 micron2-5%

Zero Valent Iron - High quality and purity micro scale iron powder and granules for water treatment or conditioning, permeable reactive barriers, and other soil remediation applications. 

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NOTICE TO CUSTOMERS! New standard size range options available soon (getting even smaller!)

Shhh... don't tell our competitors :)   We are just doing some performance testing first.

Important to note that we do carry limited inventory because our ZVI is generally made to order since so many customers like to specify their requirements and we don't like to leave material sitting around oxidizing. 

Form: Fine Powder to Aggregate

Density: 2.2-3.6 g/cm3

Molar Mass: 55.85

Odor: Odorless

Solubility in Water: Insoluble

Color: Grey

Vapor Pressure: N/A

Aggregate - PRBs

MICRO300 (30-200 Mesh)

  • Proven remediation technology since 1970's
  • ​Applicable in soil piles and in-situ applications for groundwater treatment
  • Economical solution
  • ​Easily applied
  • Can combine with MTS for mixed contaminant plumes with metals and organics.