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FerroReact Materials

Reduced sponge iron powder · Direct manufacturer

Reactive iron powder that arrives with its activity intact.

Engineered grades for in-situ environmental remediation and oxygen absorber manufacturing. Also supplied for heat packs and friction materials. Batch-certified and packed for long ocean freight.

Fe⁰ [value] TBCPb / As [value] TBCCapacity 35,000 MT / year TBC
Explore by application

Technical datasheet and batch certificate with every sample. Sample terms and lead time TBC

[scale]

Illustration only. Replace with a real SEM micrograph (magnification, voltage and scale bar visible).

Applications

The industries we serve

Environmental remediation and oxygen absorber manufacturing, with heat pack and friction grades also available.

Explore applications →

Lead grade families

Start from your application

PowderMatch

Find your powder

Pick your application, mesh range and purity tier. We suggest a starting grade and prefill your sample request.

Open the selector →

Quality & compliance TBC

  • Quality management certification
    e.g. ISO 9001, add certificate number
  • Batch certificate with every shipment
    COA / ICP-MS, confirm scope
  • Safety data sheet in target-market format
    confirm classification first
  • Regulatory status (REACH, TSCA, AICIS)
    state the real registration status
  • Direct manufacturer
    supports audit visits [confirm]

Applications

Grades built around what the powder has to do

We focus on two lead applications and specify and test against their failure modes, rather than selling one general-purpose powder.

Environmental engineering

Zero-valent iron for in-situ remediation

Reactive iron for permeable reactive barriers and injection programs targeting chlorinated solvents and hexavalent chromium.

Problems we design against

  • ▸Abrasive impurities wearing out slurry pumps and injection nozzles
  • ▸Loss of reactive iron between production and the injection site
  • ▸Batch-to-batch variation that complicates field design

Key specifications

Metallic iron (Fe⁰)
≥ 90–95 % TBC
Acid insolubles
< 0.25 % TBC
Achievable ORP in test
−400 to −500 mV TBC
Sieve range
100–400 mesh TBC
View details
Food & pharmaceutical packaging

Iron powder for oxygen absorbers

Low-contaminant reduced iron for oxygen absorber sachets and active packaging films.

Problems we design against

  • ▸Trace heavy metals that can fail incoming inspection
  • ▸Premature activation before the absorber is sealed
  • ▸Inconsistent absorption capacity between lots

Key specifications

Lead (Pb)
< 1.5 ppm TBC
Arsenic (As)
< 0.8 ppm TBC
Mercury (Hg)
< 0.05 ppm TBC
Oxygen absorption
Test value required TBC
Sieve range
100–325 mesh TBC
View details

Also supplied for TBC

PowderMatch selector

Find a starting grade

Choose your application, particle range and purity tier. We will match a grade and prefill your sample request.

Grade names and values shown here are working placeholders pending laboratory confirmation. Ask us for the current datasheet before specifying.

Packaging & transit

Protecting reactivity through 30 to 45 days at sea

Fine iron powder slowly oxidizes in humid air. Our packaging approach is built around three layers. TBC

  1. 01

    Barrier packaging

    Multi-layer aluminum barrier liner, inert-gas purged and sealed.

  2. 02

    Humidity monitoring

    Humidity indicator cards inside the pack so the receiver can verify condition on arrival.

  3. 03

    Container protection

    Desiccant and palletizing method for long ocean transit.

Packaging details
Transit stability dataInsert your own measured Fe⁰ retention curve with test conditions. Do not publish competitor comparisons without evidence.
Packaging photoReal photo of sealed pallets / packing line

Quality control

Measured, not claimed

Each lot is characterized for chemistry, particle size and morphology. Real reports will be shown here.

SEM micrographShow magnification, accelerating voltage, scale bar

Sponge morphology and porosity

Particle size distributionLaser diffraction report, D10 / D50 / D90

Particle size by laser diffraction

ICP-MS trace metalsSummary table from a real third-party or in-house report

Trace metal analysis

Quality system

Technical support

Talk to an engineer before you specify.

Share your application, target specification and process conditions. We help narrow down a grade and the data you need to qualify it. TBC

Contact the technical team

  • Grade selection

    Match particle size and purity tier to your process.

  • Sample evaluation

    Guidance on testing a sample against your acceptance criteria.

  • Documentation

    Datasheets, safety data sheets and batch certificates on request.

  • Packing and shipping

    Advice on pack size, transit conditions and storage.

Technical documents

Datasheets, safety data sheets and test reports. Tell us who you are and we will email the files.

Get documents

Distributors and sales representatives

We are looking for regional partners who sell to industrial users. Partnership terms are agreed in writing. TBC

Partner with us

Request a sample

Tell us the grade and where to ship. An engineer will reply by email.

We use your details only to respond to this request. See our privacy policy.