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File:Fluorite on Sphalerite Specimen 2.JPG

Reference specimen · Photo by and (c)2015 Derek Ramsey (Ram-Man), CC BY-SA 4.0

Tech & industrial metals

Sample data

Fluorspar CaF2

Fluorspar (fluorite, CaF2) is the raw material for hydrofluoric acid and therefore for the entire fluorochemical chain: refrigerants, fluoropolymers (PTFE), aluminium fluoride, and LiPF6 electrolyte and PVDF binder in lithium-ion batteries. The EU and US list it as critical, and China, the largest producer, has turned into a net importer. South Africa holds some of the world's largest resources, and Kenya's Kerio Valley operation is restarting.

Availability
Contract / Pre-production
African sources
South Africa · Kenya · Morocco · Namibia
Traded as
Acidspar · Metspar · Ceramic grade
HS codes
2529.21 · 2529.22

Current offers

Verified companies only

Volumes, origins and terms are shown to verified companies. Availability for everyone else: Contract / Pre-production. Verify your company or submit a request.

What is traded

  • Acidspar

    Unit: t · HS 2529.21

    ≥97% CaF2 (filter cake, low SiO2, S, As) — for HF production

  • Metspar

    Unit: t · HS 2529.22

    ~80–90% CaF2 lumps/briquettes — steelmaking flux

  • Ceramic grade (~85–95% CaF2)

    Unit: t

    glass, ceramics, welding

Uses

  • Hydrofluoric acid → fluorochemicals, refrigerants, fluoropolymers
  • Aluminium fluoride (aluminium smelting)
  • Battery materials (LiPF6, PVDF)
  • Steel flux, cement

ARAM sourcing assessment

Underrated critical mineral with ex-China demand from Western HF and battery-chemical producers. Listing status: Contract / Pre-production (Kenya).

On the ground · Fluorspar

The mines behind the supply.

The mines and districts that define supply, with their operators. They are shown for geographic context: third-party operations, not ARAM sites, and not the source of any particular lot. Ownership and status as publicly reported in 2026.

South Africa

No freely licensed photograph

Producing mine

South Africa

Vergenoeg

Operated by Sepfluor

One of the world's largest fluorspar deposits, in Gauteng's Bushveld Complex.

  • Photo by and (c)2015 Derek Ramsey (Ram-Man), CC BY-SA 4.0

  • Raimond Spekking, CC BY-SA 4.0

  • Raimond Spekking, CC BY-SA 4.0

  • Didier Descouens, CC BY-SA 3.0

  • Raimond Spekking, CC BY-SA 4.0

  • Giovanni Dall'Orto, CC BY-SA 2.5 it

  • Photo by and (c)2015 Derek Ramsey (Ram-Man), CC BY-SA 4.0

  • Photo by and (c)2015 Derek Ramsey (Ram-Man), CC BY-SA 4.0

Reference specimens of the ore minerals and products, from public collections. They illustrate the material, not a specific ARAM lot or source.

File:Spodumene Nuristan Créer le cristal.jpg#04

Battery minerals

Lithium Li

Lithium is the defining battery metal. Africa went from almost nothing to one of the fastest-growing supply regions in 2023–25, led by Zimbabwe (Africa's #1, top-5 globally), then Mali (Goulamina, Bougouni), Nigeria and Namibia. African lithium is hard-rock (spodumene, petalite, lepidolite pegmatites), sold as mineral concentrate. Governments now force local processing: raw ore export bans are in place, and Zimbabwe is moving to ban concentrate in favour of lithium sulphate.

Supply
Contract / Pre-production (export-restricted in Zimbabwe, Namibia)
Assay
Independent — required
Origin
Verified per offer
Request supply
File:Apatite (48293848831).jpg

Bulk industrial

Phosphate Rock P

Phosphate rock is the source of phosphorus fertilisers, a food-security commodity, and increasingly of purified phosphoric acid for LFP batteries. Morocco (OCP) holds about 70% of the world's reserves and is the largest exporter of rock, acid and fertiliser. Egypt, Tunisia, Senegal, Togo, Algeria and South Africa also produce. The EU lists phosphate rock as a critical raw material.

Supply
Contract
Assay
Independent — required
Origin
Verified per offer
Request supply
File:Polycrystalline-germanium.jpg#07

Tech & industrial metals

Germanium Ge

Germanium is a minor metal used in fibre optics, infrared optics (night vision, thermal imaging for defence), satellite solar cells and semiconductors. China dominates supply and has restricted exports since August 2023, tightening further in 2024. The DRC's Big Hill tailings in Lubumbashi, historic slag and tailings from Gécamines' zinc-copper operations, are now one of the very few new non-Chinese sources: STL processes them and Umicore refines the concentrate in Belgium.

Supply
Contract (limited) + Pipeline
Assay
Independent — required
Origin
Verified per offer
Request supply
File:Vanadinite Mibladen MNHN Minéralogie.jpg

Tech & industrial metals

Vanadium V

About 90% of vanadium is used to strengthen steel (ferrovanadium in rebar and high-strength low-alloy steel). The rest goes into titanium alloys for aerospace and into electrolyte for vanadium redox flow batteries (VRFB), which store grid-scale energy. South Africa's Bushveld titanomagnetite is one of the four big sources, with China, Russia and Brazil. Several South African plants have closed or cut output, so supply is concentrated.

Supply
Contract / Spot
Assay
Independent — required
Origin
Verified per offer
Request supply