Victorian Infrastructure Delivery Bodies Visit G360 Site
Released
Released
Announcement PDF
Green360 Technologies Ltd. ABN 97 140 316 463
Head Office: Level 11, 40 The Esplanade, Perth, Western Australia 6000
Operations: 3610 Glenelg Highway, Pittong, Victoria 3360
ASX ANNOUNCEMENT
22 June 2026
Victorian Infrastructure Delivery Bodies Visit
G360 As Industry Prepares For SCM Supply
Challenges
• G360 will today host more than 20 representatives from Victorian State Government
infrastructure delivery bodies to view G360’s mine and operations at Pittong, Victoria
• Representatives will be attending the site to gain a firsthand understanding of G360's kaolin
resource, manufacturing capabilities and plans to establish a scalable domestic supply chain for
MKX
• A copy of the presentation made by Executive Chairman Aaron Banks is provided with this
announcement
Green360 Technologies Limited (ASX:GT3) (“GT3” “G360” or “the Company”) is pleased to announce a visit
of more than twenty representatives of the Victorian State Government to the Company’s operations at
Pittong. Representatives from key infrastructure delivery bodies including the Victorian Infrastructure
Delivery Authority (VIDA) Road, VIDA Rail and the Department of Transport are attending the site to gain a
firsthand understanding of G360's kaolin resource, manufacturing capabilities and plans to establish a
scalable domestic supply chain for supplementary cementitious materials (SCMs).
The visit comes at a time of increasing industry focus on the long-term availability of traditional SCMs such
as fly ash and blast furnace slag. These materials have played a critical role in modern concrete for decades,
delivering improved durability, enhanced performance and lower embodied carbon. However, declining coal-
fired power generation and structural changes in global steel production are expected to significantly
constrain future supply.
A presentation, a copy of which is attached to this announcement, will be provided by Executive Chairman
Aaron Banks outlining G360's vertically integrated metakaolin operations and the Company's strategy to
become a leading supplier of next-generation SCMs to Australia's construction and infrastructure sectors.
A technical panel discussion will be held including Mr Banks, A/Prof. Rackel San Nicolas (Academic leader of
the Geopolymer and Minerals Processing Group, University of Melbourne), Mr Bruce Perry (ex-Technical
Manager Cement Australia) and Mr Daniel Eifferman (Managing Director Eiffers Civil). The Panel will provide
attendees with independent perspectives on the performance characteristics of metakaolin-based SCMs,
emerging specification pathways and practical experience deploying G360's MKX products in commercial
construction projects.
The visit follows the recent completion of commercial concrete pours in large infrastructure projects
including the Eastern Freeway Extension, Melbourne Airport Business Park and Suburban Rail Loop.
Executive Chairman Aaron Banks said:
"The significance of this visit reflects a growing recognition across the infrastructure sector that securing
future SCM supply is becoming a strategic priority. For decades, the industry has relied on fly ash and slag as
the backbone of durable, lower-carbon concrete. As those supply streams become increasingly constrained,
governments, asset owners and contractors are beginning to assess what comes next.
The attendance of senior representatives from Victoria's major transport delivery agencies is a strong signal
that industry stakeholders are actively preparing for that transition. The question is no longer whether
alternative SCMs will be required, but where future supply will come from.
G360 has invested in a purpose-built solution. We control the mineral resource, the manufacturing process
and the pathway to scale. Our objective is to establish a secure domestic supply chain capable of supporting
the next generation of infrastructure projects.
The Company believes the visit highlights the increasing importance of sovereign, scalable SCM supply chains
as Australia's infrastructure sector prepares for the gradual decline of traditional industrial by-product
materials.”
About MKX
The MKX suite of products consists of:
o MKX Calcined Clay (MKX CC) – previously known as Eco-Clay. Designed as a replacement of fly ash
and slag, two products facing near term supply shortages; and
o MKX Ultra Fine (MKX UF) - Designed as a replacement for silica fume for the use in high strength
concrete
Both products are produced in commercial quantities at the Company’s Pittong (VIC) kaolin operations and
then calcined under a toll treatment agreement with Calix Limited (ASX:CXL)1. The products are both available
for commercial supply with the Company recently announcing a non-binding MOU with Holcim (Australia)
Pty Ltd for the supply of 4,800 tonnes p.a. of MKX CC. The Company expects to formalise this supply
agreement in the coming month.2
The SCM Supply Cliff
The concrete industry's decarbonisation strategy has historically relied on industrial by-products:
• Fly ash originates from coal-fired power stations
• Blast furnace slag originates from steelmaking
• Silica fume originates from silicon metal production
The challenge facing the industry is that each of these supply chains is shrinking.
Coal-fired power generation is progressively being retired, reducing fly ash availability. Steel production is
transitioning toward lower-emission technologies that generate less blast furnace slag. Domestic silicon
metal production has declined, reducing silica fume availability and increasing reliance on imports.
As a result, concrete producers are increasingly competing for a shrinking pool of SCMs precisely when
demand for low-carbon concrete is accelerating.
G360 believes this supply imbalance represents one of the most significant structural shifts to occur within
the Australian concrete industry in decades.
The MKX platform has been specifically developed to provide a scalable, locally produced replacement
solution to these declining materials.
Approved for release by the Board
-ENDS-
ABOUT MKX
MKX (previously known as Eco-Clay) is a high-reactivity calcined kaolinite (metakaolin) material that can
replace up to 40% of Portland cement in concrete, significantly reducing carbon emissions while maintaining
high performance.
MKX is produced from G360’s kaolin operations at Pittong, Victoria and calcinated to a temperature of around
750 degrees Celsius where it transforms into metakaolin. The significantly lower energy intensity compared
to traditional Portland cement manufacture, which requires heating of up to 1,450 degrees Celsius, enables
G360 to provide a lower carbon solution to concrete manufacturing.
For further information, please contact
Aaron Banks
Executive Chairman
E: aaron.banks@g360tech.au
P: +61 8 9389 4495
Join G360’s Interactive Investor Hub
Visit https://investorhub.g360tech.au/auth/signup to sign up and receive updates.
About Green360 Technologies Limited
Green360 Technologies (ASX:GT3) is an Australian-based building materials supplying Kaolin products to blue
chip customers in the concrete, paint, paper, adhesives, pharmaceuticals and cosmetics industry.
G360 was the first company to commercialise metakaolin (calcined kaolin) as a supplementary cementitious
material (SCM) in the Australian concrete market. The product, known under the platform of MKX, is a low
carbon partial cement replacement product which reduces the embodied carbon in concrete, the world’s second
largest cause of CO2 emissions.
The Australian concrete industry is facing an imminent supply shortage of existing SCMs (predominately fly ash,
blast furnace slag and silica fume) and MKX is strategically positioned to replace these products in the market.
Our objective is not simply to sell another SCM. It is to help build the next generation supply chain for the
concrete industry.
Forward-Looking Statements
This release may contain certain forward-looking statements with respect to matters including but not limited to
the financial condition, results of operations and business of GT3 and certain of the plans and objectives of GT3
with respect to these items. These forward-looking statements are not historical facts but rather are based on
GT3’s current expectations, estimates and projections about the industry in which GT3 operates and its beliefs
and assumptions.
Words such as “anticipates,” “considers,” “expects,” “intends,” “plans,” “believes,” “seeks,” “estimates”,
“guidance” and similar expressions are intended to identify forward-looking statements and should be
considered an at-risk statement. Such statements are subject to certain risks and uncertainties, particularly those
risks or uncertainties inherent in the industry in which GT3 operates.
These statements are not guarantees of future performance and are subject to known and unknown risks,
uncertainties, and other factors, some of which are beyond the control of GT3, are difficult to predict and could
cause actual results to differ materially from those expressed or forecasted in the forward-looking statements.
Such risks include, but are not limited to, resource risk, product price volatility, currency fluctuations, increased
production costs and variances in product grade or recovery rates from those assumed in mining plans, as well as
political and operational risks in the countries and states in which we sell our product to, and government
regulation and judicial outcomes.
GT3 cautions shareholders and prospective shareholders not to place undue reliance on these forward-looking
statements, which reflect the view of GT3 only as of the date of this release. GT3 will not undertake any
obligation to release publicly any revisions or updates to these forward-looking statements except as required by
law or by any appropriate regulatory authority.
1
Refer GT3 ASX announcement 23 March 2026
2
Refer GT3 ASX announcement 12 May 20206
The concrete industry
is running out of the
materials it depends on
ASX:GT3
G 3 6 0 T E C H . AU
Australia’s first commercial producer of metakaolin
a low-carbon partial cement replacement material
G 3 6 0 T E C H . A U
Disclaimer
These presentation materials and the accompanying verbal presentation (together, the Presentation Materials) are confidential and have been
prepared by Green 360 Technologies Limited. By receiving the Presentation Materials, you acknowledge and represent to the Company that you
have read, understood and accept the terms of this disclaimer. It is the responsibility of all recipients of these Presentation Materials to obtain all
necessary approvals to receive these Presentation Materials and receipt of the Presentation Materials will be taken by the Company to constitute
a representation and warranty that all relevant approvals have been obtained.
Not an Offer
These Presentation Materials are for information purposes only. The Presentation Materials do not comprise a prospectus, product disclosure
statement or other offering document under Australian law (and will not be lodged with the Australian Securities and Investments Commission)
or any other law.
The Presentation Materials also do not constitute or form part of any invitation, offer for sale or subscription or any solicitation for any offer to
buy or subscribe for any securities nor shall they or any part of them form the basis of or be relied upon in connection there with or act as any
inducement to enter into any contract or commitment with respect to securities. In particular, these Presentation Materials do not constitute an
offer to sell or a solicitation to buy securities in the United States of America.
Not Investment Advice
The Presentation Materials are not investment or financial product advice (nor tax accounting or legal advice) and are not intended to be used
for the basis of making an investment decision. Recipients should obtain their own advice before making any investment decision.
Summary Information
The Presentation Materials do not purport to be all inclusive or to contain all information about the Company or any of the assets, current or
future of the Company. The Presentation Materials contain summary information about the Company and its activities which is current as at the
date the Presentation Materials. The information in the Presentation Materials is of a general nature and does not purport to contain all
information which a prospective investor may require in evaluating a possible investment in the Company or that would be required in a
prospectus or product disclosure statement or other offering document prepared in accordance with the requirements of Australian law or the
laws of any other jurisdiction, including the United States of America.
The Company does not undertake to provide any additional or updated information as a result of new information, future events to results
otherwise. Certain statements contained in the Presentation Materials, including information as to the future financial or operating performance
of the company and its projects are forward looking statements.
Such Forward Looking Statements;
a) Are necessarily based upon a number of estimated assumptions that, while considered reasonable by the Company, are inherently subject
to significant technical, business, economic, competitive, political and social uncertainties and contingencies:
b) Involve known and unknown risks and uncertainties that could cause actual events or results to differ materially from estimated or
anticipated events or results reflected in such forward looking statements; and
c) May include, among other things, statements regarding estimates and assumptions in respect of prices, costs, results and capital
expenditure, and are or may be based on assumptions and estimates related to future technical, economic, market, political, social and
other conditions.
The Company disclaims any intent or obligation to publicly update any forward looking statements, whether as a result of new information,
future events or results or otherwise.
The words “believe”, “expect”, “anticipate”, ”indicate”, ”contemplate”, “target”, “plan”, “intends”, “continue”, “budget”, “estimate”, “may”,
“will”, “schedule”, and similar expressions identify forward looking statements.
All forward looking statements contained in the Presentation Materials are qualified by the foregoing cautionary statements. Recipients are
cautioned that forward looking statements are not guarantees of future performance and accordingly recipients are cautioned not to put undue
reliance on forward looking statements due to the inherent uncertainty therein.
The Company has prepared the Presentation Materials based on information available to it at the time of preparation. No representation or
warranty, express or implied, is made as to the fairness, accuracy or completeness of the information, opinions and conclusions contained in the
Presentation Materials. To the maximum extent permitted by law, the Company, its related bodies corporate (as that term is defined in the
Corporations Act 2001 (Commonwealth of Australia)) and the officers, directors, employees, advisers and agents of those entities do not accept
any responsibility or liability including, without limitation, any liability arising from fault or negligence on the part of any person, for any loss
arising from the use of the Presentation Materials or content otherwise arising in connection with it.
Competent Person
The Presentation Materials contain references to the Company’s previous announcements. The Company confirms that it is not aware of any
new information or data that materially affects the information included in the relevant market announcements and that all material
assumptions and technical parameters underpinning the estimates and production targets in the relevant market announcement continue to
apply and have not materially changed.
2
G 3 6 0 T E C H . A U
Green360 Technologies
ASX:GT3
3
Positioned to lead Australia’s
critical material replacement cycle
with secure, cost-effective SCM
supply
G 3 6 0 T E C H . A U
Investment Highlights
Positioned to lead Australia’s critical material replacement cycle with secure, cost-effective SCM supply
4
$13M Revenue
FY25 revenue from established Kaolin
mine. Plant in operation since 1972 with
Tier-1 customers including Dulux, Visy and
Nippon Paint
OPERATIONAL FOUNDATION
MOU supply agreement signed with Holcim
to supply up to 5k tonne p.a.1
COMMERCIAL PRODUCT
Replaces critical materials
A direct replacement for fly ash, slag and
silica fume – three critical materials for
the concrete industry facing significant
supply constraints
STRUCTURAL SUPPLY GAP
Existing Mine and Logistics
Leveraging existing operating mine and
road freight logistics to supply Melbourne
concrete market
STRATEGICALLY LOCATED
MKX replaces up to 40% of Portland
cement at a lower unit cost than Portland
cement — and provides reactivity,
strength, consistency, and long-term
durability on par with existing SCMs2
Significantly lower CO2 – No
Green premium
GREEN ECONOMY MULTI DECADE RESOURCE
Commercial Pours
completed
INFRASTRUCTURE POURS
30k tonne immediately
available capacity
Binding toll treatment agreement with
Calix Ltd to calcine MKX at Bacchus
Marsh facility. Commercial production
commenced4
TOLL TREATING AGREEMENT
89Mt+ Resources
Significant multi-decade resources across
Victoria and WA providing national
solution3
A number of large-scale pours have been
completed on Victorian infrastructure
projects with major concrete suppliers
Agreement Signed
1 See ASX announcements 12May 2026.2 See ASX announcements 19June 2026and 31October 2025.3See slide 10of this presentation. 3See ASX announcement 19 June 2026.4 See
ASX announcement 23 March 2026
G 3 6 0 T E C H . A U
Corporate Overview
Board, Capital Structure and Shareholder Registry
5
Melbourne Securities Corporation
10%
Management
6%
Other Top 10
13%
Other
71%
Top Shareholders
Capital Structure
Aaron
Banks
Executive Chairman
Peter
Trinder
Non-Executive Director
Mark
Pensabene
Non-Executive Director
Darren
Hedley
Non-Executive Director
Nicholas
Anderson
Non-Executive Director
A$41.0 million1
MARKET CAP
A$0.0311
SHARE PRICE
1.32 billion
SHARES ON ISSUE
A$5.4 million2
CASH POSITION
1 As at 19June 2026. 2 As at 31March 2026.
G 3 6 0 T E C H . A U
The concrete industry is running out of the materials it depends on
G360 has the solution - MKX
6
Supplementary Cementitious Materials (SCMs) such as fly ash and Slag — the backbone of
modern concrete, are disappearing. Coal plant closures and the transition to green steel are
creating a structural supply shortage that cannot be reversed.
The transition to renewable power supply
and the electrification of steel production
is creating a structural supply gap in
Australia’s concrete market
Coal
Power
FLY ASH SLAG
Blast Furnace
Steel
MKX is the solution
The Problem
Every tonne of fly ash and slag lost from the market must ultimately be replaced. MKX is
scalable, cost effective and meets the performance of the incumbent SCMs1. SCMs are not
optional, every tonne must be replaced.
The Opportunity
MKX Metakaolin: A commercialised, industrial scale, purpose-
built SCM providing domestic supply security, lower
embodied carbon2, and superior durability3.
The Solution
1 See ASX announcements 19June 2026and 31October 2025.2 See slide 10of this presentation. 3See ASX announcement 19 June 2026
G 3 6 0 T E C H . A U
The hidden crisis in concrete
Two critical materials are structurally disappearing from
Australia's concrete supply chain
Demand remains. Supply is shrinking.
This is structural — not cyclical
Fly Ash
\\ By product of coal-fired power stations
\\ Critical for durability & ASR mitigation (“concrete cancer”)
\\ Significant price increases in last 5 years as plants close
Slag
\\ By product from blast furnace steelmaking
\\ Utilised in 40-60% of low-carbon concrete mix designs
\\ Green steel transition threatens future supply as by-products
of this production method does not create suitable SCMs
7
Victoria
Coal quality not historically
suitable as a SCM
QLD
NSW
VIC
QLD
Gladstone – 2029
Callide B – 2031
Tarong - 2036
Closure dates of major
coal-fired power stations
NSW
Liddell - Closed
Eraring – 2029
Bayswater - 2033
Dates effective June 2026as announced by plant owners and media reports. List not exhaustive
G 3 6 0 T E C H . A U
Without SCMS, concrete has a problem
8
SCMs are not optional. They are critical ingredients in modern concrete.
Every tonne of disappearing fly ash and slag must eventually be replaced.
WITHOUT
SCMs
$
Cost
Higher Portland cement requirement raises
construction costs
Carbon
No SCM replacement means higher embodied
carbon per m³ of concrete
Durability
SCMs critical for ASR mitigation and
long-term structural performance
Infrastructure Risk
Billions in assets at risk without quality
domestic SCM supply chain
G 3 6 0 T E CH. AU
SCMspartiallyreplacePortlandcement —themost expensiveandcarbon-intensiveingredient inconcrete. Usedcorrectly, they
reducecost, improveperformance, andlower embodiedcarbon
9
HowConcreteisMade
READY-MIX
CONCRETE
Delivered to
construction site
BATCHING
PLANT
Mixes to specification
WATER
Activate Cement
Binding
SCM
Replaces up
to 40% of Cement
Lower carbon products
PORTLAND
CEMENT
Most Expensive +
Highest Carbon
Ingredient
AGGREGATES
Sand, Gravel,
Stone —
70-80% of mix
Fly Ash Slag
Manufactured for use in concrete ✓ X X
Replaces up to 40% of cement used in concrete ✓ ✓ ✓
Consistent quality of supply ✓ X X
Lowers carbon footprint of finished concrete ✓ ✓ ✓
Produced within trucking distance of Melbourne ✓ X X
Increases concrete strength ✓ ✓ ✓
Internationally recognised ✓ ✓ ✓
Multi-decade supply ✓ X X
MKX is well placed to
be the next SCM for
Australia’s concrete
industry
Understanding Supplementary Cementitious Materials (SCMs)
G 3 6 0 T E C H . A U
G360’s Solution - MKX Metakaolin
A next-generation SCM designed for mainstream adoption — not a niche additive
10
Replaces Disappearing
SCMs
Purpose-built to substitute fly
ash and slag at industrial scale
01
Reduces
Embodied Carbon
25% lower CO₂ profile in
finished concrete1
02
High Strength
Replacement for silica fume, a
key input in high strength
concrete3
04
Domestic Supply
Security
Australian-produced — no
import dependency
05
Mitigates Alkali
Silica Reaction
(“Concrete Cancer”)
Proven durability and ASR protection
in concrete2
03
Internationally recognised
Major concrete suppliers already
operating plants in Europe, Africa and
the Americas
06
MKX is being manufactured in commercial quantities,
used in major infrastructure projects and is cost effective for concrete
suppliers
1 Saving assumed in finished concrete product. Assumes replacement of 40% of Portland cement component with calcined clay. Calculation independently provided by University of
Melbourne. Emissions profile of calcined clay component is not specific to MKX and is for illustrative purposes.
2 https://www.researchgate.net/publication/223546043_The_Effect_of_Metakaolin_on_Alkali-Silica_Reaction_in_Concrete. 3ASX announcement 19June 2026
G 3 6 0 T E C H . A U
The world's two largest cement producers are already operating purpose-
built calcined clay plants overseas
11
France
500,000 tonne p.a.
Europe's first dedicated calcined clay
production line launched in 2023.
Ghana
400,000 tonne p.a.
Leading global cement producers are investing heavily in calcined clay
production as supply constraints emerge in traditional SCM markets
1 http://quarrymagazine.com/heidelberg-materials-launches-worlds-largest-calcined-clay-plant-in-ghana/ 2 https://www.holcim.com/who-we-are/our-stories/scaling-calcined-clay-for-sustainable-building
Global concrete leaders are managing dedicated calcined clay supply chains
G 3 6 0 T E CH. AU
Revenue-generatingfoundationunderpinningthelow-carboncement opportunity
$13m
FY25 Revenue
22kt
FY25 Sales
60kt
Plant capacity p.a.
Multi-Decade mine life
18Mt+JORCInferred&IndicatedKaolinResources withmulti-decadeoperationhorizon
Blue-Chip Customer Base
Establishedlongstandingsales contractswithDulux, Visy, SherwinWilliams, NipponPaint,
AkzoNobel, EstéeLauder andHempel
Vertically Integrated
HighpurityKaolinisthekey inputfor G360’
s low-carboncement —thesameresource
feedingtheestablishedkaolinbusiness
18mt+
JORC Victorian
Kaolin Resources1
50+ Years
Australia's only wet
kaolin processing facility.
Operating since 1972
12
1 Refer to Resource Statement in Appendix 1 of this presentation
2hours
From Melbourne
Vertically Integrated Operations
G 3 6 0 T E CH. AU
Commercialisationmilestones met withinthelast 6-monthperiod
• SignedwithCalix Limited(ASX:CXL) to
utiliseBacchus Marshfacility
• 30ktonnep.a. availablecapacity
• Strategically locatedmidwaybetween
PittongandMelbourne
• Facilitates rapidmarket entry
13
Successful
pneumatic tanker
delivery to
Melbourne
batching plants1
November
2025
Toll treatment agreement
signed with Calix limited
to calcine up to 30k
tonnes p.a. at their
Bacchus Marsh facility2
March
2026
Large scale pours completed
at Melbourne Airport
Business Park, Eastern
Freeway Extension and
Suburban Rail Loop
April
2026
First commercial
production at Calix. Over
600t of product produced
to date for use in large
scale commercial trials3
April
2026
MOU signed with
Holcim for first
commercial supply
agreement4
May
2026
• Low capex (~$300k upgrade for
logistics efficiencies)
• Create market demand without lead
time of plant construction
• Develop order book to facilitate future
plant expansion
Toll Treatment Agreement2
1 ASX announcement 25 November 2025. 2 2ASX announcement 23 March 2026. 3ASX announcement 20 April 2026. 4 ASX announcement 12 May 2026
Executed Commercial Strategy
G 3 6 0 T E C H . A U
Commercialisation and Growth Strategy
A three-phase roadmap from Victorian market establishment to national supply
solution
14
PH ASE 1
2026
Rapid, low-cost commercial scale manufacturing
• Toll-calcining agreement signed with Calix in Bacchus Marsh – midway between Pittong and Melbourne. Commercial
production already underway. 30k tonne p.a. available production capacity
• MOU signed with Holcim for first commercial sale agreement
• Additional sales contracts expected to be signed 2H 2026
• Direct logistics to Melbourne concrete market
PH ASE 2
N ext 24 Mths
Construction of own plant – realisation of operational efficiencies
• Construction of purpose-built plant and calcining facility at Pittong
• Existing plant footprint facilitating expansion
• Supplied by 18Mt resource. Multi decade life1
PH ASE 3
Future
National solution
• 72Mt Gabbin WA resource. Scoping study NPV $705M as DSO operation1
• Interstate expansion to SA and NSW markets
• JV with PERMAcast – WA’s largest precast manufacturer
Calix’s Bacchus Marsh calcining facility
1 Refer to Resource Statement in Appendix 1 of this presentation 2 Refer to ASX announcement27 May 2021. Refer to cautionary
statement contained in ASX announcement 27 May 2021 in relation to this study.
G 3 6 0 T E C H . A U
To be successful you must be located close to market – G360’s operating plant is just that
• Operating plant located at operating mine site – no
transport cost between sites
• Proximity to Melbourne – Plant near Ballarat, permitted
double trailer roads providing cost effective logistics
• Local supplier - All existing products either imported into VIC
from overseas or interstate. Increased cost and supply risk
• Access to existing road transport options – competitive
transport rates and access to available equipment
• Expansion opportunities – access to SA and NSW markets
15
MELBOURNE
PITTON G
Kaolin mine
BACCHUS MARSH
Calix Calcining
LOGISTICS COST ADVAN TAGE
Log istics are one of the larg est cost inputs in the concrete industry.
Pittong to Melbourne by direct truck — no port, no freig ht surcharg e, no import
risk.
1 Saving assumed in finished concrete product. Assumes replacement of 40% of Portland cement component with calcined clay. Calculation independently
provided by University of Melbourne. Emissions profile of calcined clay component is not specific to MKX and is for illustrative purposes. 2
https://www.researchgate.net/publication/223546043_The_Effect_of_Metakaolin_on_Alkali-Silica_Reaction_in_Concrete. 3ASX announcement 19 June 2026
Adelaide NSW
Logistics and Proximity to Market are Critical in Concrete
low-cost logistics and large markets
G 3 6 0 T E C H . A U
Positioned for Success
16
MKX is the only commercialised product that will solve the pending
supply crisis of Australia’s concrete industry
Multi Decade Resource
90Mt+ JORC Mineral Resources1 (Kaolin)
across WA and Victoria support multi-
decade mine life
02 First Mover Advantage
Australia's first commercial producer of
metakaolin as a low-carbon Supplementary
Cementitious Material
03 Domestic Supply
No import dependency. Australian made
for Australian projects
04 Commercial offtakes 05 Revenue-Generating 06 Commercial
production
Already manufactured at commercial
scale. This is not a niche additive, this is a
product replacement.
01
$13m FY25 revenue from existing kaolin
operations with long-term blue-chip
customer base
MOU signed with Holcim for commercial
supply of 5k tonne p.a. Expect to sign
additional customers over course of 2H
2026
1Refer Appendix 1 of this presentation
G 3 6 0 T E C H . A U
Upcoming Catalysts
Multiple value-inflection milestones are converging over the next 6 months
17
Holcimagreement signed
and first commercial sales
Filling out capacity at
Calix with other major
concreters and large
independents
Study for Pittong calcining
plant to demonstrate
operational scaling efficiencies
First commercial
sales
Additional sale
agreements
Scoping study
Managementsforecast as at 19 June 2026. Subject to forward looking statement disclaimer
G 3 6 0 T E C H . A U
Category
White Kaolinised Granite
(Mt)
ISO Brightness
% (457nm)
Yield <45um
%
Kaolin
(Mt)
Gabbin Project (White Cloud Kaolin Project)
Indicated 26.9 80.4 41.3 11.1
Inferred 45.6 80.6 41.1 18.8
Total 72.5 80.5 41.2 29.9
Traw
Share your feedback
Discover