METALLIUM DESCRIBES COMPANY'S METAL PROCESSING TECHNOLOGY TO COMBAT THE 'WEAPONIZATION OF THE PERIODIC TABLE' AND HALT RELIANCE ON CHINA DURING PRESENTATION AT CANACCORD GENUITY 5th ANNUAL GLOBAL METALS AND MINING CONFERENCE IN NEVADA

Metallium (OTCQX-ADR: MTLMY) outlined its patented Flash Joule Heating (FJH) metals-processing technology at the Canaccord Genuity Global Metals and Mining Conference in Nevada.

Rhea-AI Summary

Metallium (OTCQX-ADR: MTLMY) outlined its patented Flash Joule Heating (FJH) metals-processing technology at the Canaccord Genuity Global Metals and Mining Conference in Nevada. The company highlighted commercialization at its Gator Point Technology Campus in Texas, plans to pursue a NASDAQ uplist in 2026, and a Phase II Department of War grant to recover gallium and germanium from e-waste.

Metallium is targeting two verticals: urban mining/recycling of high-grade waste and mineral processing of rare earth, lithium and other critical metal streams.

Argus May 21 session

+0.73% close to close Open Argus

Details

News Market Reaction – MTMCF

In the May 21 session, MTMCF gained 0.73%, reflecting a mild positive market reaction.

Data tracked by StockTitan Argus on the day of publication.

Market Context

This announcement highlights Metallium’s effort to position Flash Joule Heating as a next-generation...

Analysis

This announcement highlights Metallium’s effort to position Flash Joule Heating as a next-generation metals processing technology aligned with U.S. supply-chain priorities and reduced reliance on China. The presentation also reiterated commercialization work at the Gator Point campus and an expected NASDAQ uplist later this year. In context of recent SBIR contracts, feedstock deals, and offtake agreements, key factors to monitor include progress on multi‑reactor deployment, additional commercial contracts, and follow‑through on the uplisting timeline.

Historical Context

5 past events · Latest: May 19

5 events

1. May 19

   Phase II SBIR award

   24h Move

   +1.8%

   U.S. Department of War Phase II SBIR contract to recover critical metals.

2. May 12

   Operational milestone

   24h Move

   +0.5%

   Successful 12-hour continuous Flash Joule Heating reactor run in Texas.

3. May 06

   Feedstock contracts

   24h Move

   +0.2%

   Binding PCB feedstock contracts covering 50% of Stage‑1 volume target.

4. Apr 07

   Phase I SBIR completion

   24h Move

   -4.3%

   Completion of Phase I SBIR with all technical milestones met or exceeded.

5. Mar 31

   Offtake agreement

   24h Move

   +6.8%

   Long-term offtake deal with Indium Corp for multiple recovered metals.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

flash joule heating, e-waste, rare earth elements

3 terms

flash joule heating technical

"the company's patented Flash Joule Heating (FJH) technology, currently being commercialized"

Flash joule heating is a process that uses a very brief, high-intensity electrical pulse to heat a material almost instantaneously, transforming its structure or purifying it in seconds. Think of it like an ultra-fast, high-energy toaster that changes raw material into a finished ingredient; for investors it matters because the technique can lower production time and energy costs, enable new materials or recycling routes, and create competitive manufacturing advantages.

e-waste technical

"Urban mining/recycling of e-waste, datacentre scrap, industrial residues and PGM-rich"

Electronic waste, or e-waste, is discarded electronic devices and components such as phones, computers, batteries and circuit boards — similar to throwing out an old appliance but with electrical parts and toxic materials. Investors care because e-waste creates regulatory, cleanup and disposal costs, potential liabilities, and reputational risk, while also presenting opportunities to recover value through recycling, refurbishment or materials reclamation that can affect a company’s costs and long‑term profitability.

rare earth elements technical

"including gallium, germanium, antimony, rare earth elements, and gold from feedstocks"

Rare earth elements are a set of 17 chemical metals used to make powerful magnets, batteries, catalysts and many tiny components inside electronics, renewable energy equipment and defense systems. They matter to investors because they are essential inputs for fast‑growing industries, and limited or concentrated supply can drive prices, create production bottlenecks or shift competitive advantage — like a factory running short of a specialized ingredient that halts output and affects profits.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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HOUSTON, May 21, 2026 /PRNewswire/ -- Metallium Limited (ASX MTM; OTCQX: MTMCF; OTCQX-ADR: MTLMY) described how the company's patented Flash Joule Heating (FJH) technology, currently being commercialized at its Gator Point Technology Campus in Texas, has the potential to provide a step-change in metals processing technology.

Speaking before the assembled institutional investors and presenters at Canaccord Genuity's Annual Global Metals and Mining Conference yesterday (May 20) in Henderson, Nevada, Metallium Managing Director and CEO, Michael Walshe, explained that the crux of the issue is the "weaponization of the periodic table. China's strategic advantage in critical metals lies not in mining, but in its vertically integrated processing ecosystem," he explained. "Control the host-metal midstream and one inherits the strategic byproducts."

Walshe explained that this has occurred after decades in the making, built on an industrial scale utilizing Chinese chemical expertise, low-cost energy and state-backed coordination that the West largely dismantled. "We believe our FJH technology can fulfill the need in the U.S. for metals processing and more efficiently than traditional metal processing methods."

During his presentation, Washe also affirmed the company is pursuing an uplist to NASDAQ, which is expected later this year.

A complete copy of the presentation can be found at this link: https://investorhub.metalliuminc.com/announcements/7547642

The company is pursuing two specific verticals for its technology: Urban mining/recycling of e-waste, datacentre scrap, industrial residues and PGM-rich catalytic converters and Mineral Processing, particularly in rare earth streams, lithium streams, red mud tailings, and other metal streams.

Metallium was recently awarded a grant from the Department of War for Phase II of a project to recover Gallium and Germanium from electronic waste. The award followed successful completion of Phase 1, which demonstrated Metallium, through its subsidiary Flash Metals USA, had the ability to recover gallium from semiconductor and e-waste.

Metallium Ltd (https://www.metalliuminc.com) is pioneering a low-carbon, high-efficiency approach to recovering critical and precious metals from mineral concentrates and high-grade waste streams. The company's patented Flash Joule Heating technology enables the extraction of high-value materials, including gallium, germanium, antimony, rare earth elements, and gold from feedstocks such as refinery scrap, e-waste and monazite. Aligned with U.S. strategic supply chain objectives, Metallium secured its first commercial site in Texas via its wholly owned subsidiary, Flash Metals USA, Inc.

View original content to download multimedia:https://www.prnewswire.com/news-releases/metallium-describes-companys-metal-processing-technology-to-combat-the-weaponization-of-the-periodic-table-and-halt-reliance-on-china-during-presentation-at-canaccord-genuity-5th-annual-global-metals-and-mining-conference-in-ne-302779399.html

SOURCE Metallium Ltd.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Metallium (MTLMY) present at the 2026 Canaccord Genuity Global Metals and Mining Conference?

Metallium presented its patented Flash Joule Heating (FJH) metals-processing technology to institutional investors. According to Metallium, FJH is being commercialized at its Gator Point Technology Campus in Texas and is intended as a step-change approach for processing critical and precious metals from concentrates and high-grade waste.

How could Metallium's Flash Joule Heating technology reduce reliance on China for critical metals?

Metallium says its Flash Joule Heating technology aims to provide U.S.-based metals processing capacity. According to Metallium, FJH can recover gallium, germanium, antimony, rare earth elements and gold, supporting a domestic midstream supply chain instead of depending on China’s vertically integrated metals-processing ecosystem.

Which markets is Metallium targeting with its Flash Joule Heating technology in 2026?

Metallium is targeting urban mining/recycling and mineral processing verticals with Flash Joule Heating. According to Metallium, focus areas include e-waste, datacentre scrap, industrial residues, PGM-rich catalytic converters, and mineral streams such as rare earths, lithium, red mud tailings and other metal-rich feedstocks.

What is the Department of War Phase II grant awarded to Metallium for?

The Department of War Phase II grant supports recovering gallium and germanium from electronic waste. According to Metallium, the award follows Phase I work where its subsidiary Flash Metals USA demonstrated the ability to recover gallium from semiconductor materials and e-waste using its Flash Joule Heating technology.

Is Metallium (MTLMY) planning to uplist to NASDAQ, and when could this occur?

Metallium is pursuing an uplist to NASDAQ, expected later in 2026. According to Metallium, this plan was affirmed during its presentation at the Canaccord Genuity Global Metals and Mining Conference as it advances commercialization of its Flash Joule Heating metals-processing technology in the United States.