Australia’s Premier High-Purity Kaolin Resource
Toondoon Kaolin Project
The Toondoon Kaolin Project underpins the Company’s integrated strategy, supplying premium industrial kaolin to export markets, while providing the high-purity feedstock for the downstream manufacture of value-added products, primarily AusPozz™.
Located approximately 20 kilometres south of Mundubbera in Queensland, the project comprises Mining Lease ML 80126 and two surrounding Exploration Permits for Minerals (EPM 27395 and EPM 27866), covering more than 28,000 hectares.
The project hosts one of Australia’s highest-grade known natural raw ore kaolin resources, characterised by exceptionally high kaolinite content (>90%), low impurities and favourable mining characteristics that support both direct shipping ore (DSO) exports and downstream value-added processing.
Strategically located with excellent transport infrastructure and secure land tenure, Toondoon provides Zeotech with a long-term domestic source of premium kaolin capable of supplying multiple industrial markets.
Project Highlights
The Toondoon Kaolin Project combines exceptional resource quality with straightforward mining characteristics and significant expansion potential.
Key project attributes include:
- Australia’s highest-grade known raw ore kaolin resource held under an approved Mining Lease.
- Exceptionally high kaolinite content (>90%) with low deleterious impurities.
- Large-scale mineralised system extending from the surface with minimal overburden.
- Approved Mining Lease (ML 80126) supported by surrounding exploration tenure.
- 2025 Mineral Resource Estimate based on drilling across less than 5% of the total tenement holding footprint, highlighting significant exploration upside.
- Simple quarry-style mining operation with favourable operating characteristics.
- Established B-Double approved transport route to the Port of Bundaberg.
- Freehold land ownership supporting efficient long-term project development.
These attributes provide the foundation for a low-cost, scalable industrial minerals operation capable of supporting multiple commercial opportunities.
Dual Commercial Strategy
The Toondoon Project underpins two complementary business opportunities.

Direct Shipping Ore (DSO)
We are advancing the export of premium kaolin direct-shipping ore into established international industrial markets.
A binding DSO offtake agreement with Jiangsu Mineral Sources International Trading Co. Ltd (MSI) provides an important pathway towards early project cash generation while demonstrating international demand for the Company’s premium white and pink DSO kaolin products.
Downstream Value-Added Processing
The exceptional quality of Toondoon kaolin also provides the feedstock for the Company’s flagship AusPozz™ Project.
Independent testing has confirmed that high-reactivity metakaolin exceeding both Australian and ASTM performance standards can be consistently produced from multiple Toondoon ore profiles.
The naturally high kaolinite content enables a simplified processing flowsheet requiring only limited beneficiation, creating a significant competitive advantage through lower operating costs and improved manufacturing efficiency.
Together, these complementary pathways position Toondoon as a long-term strategic industrial minerals project capable of supplying both domestic manufacturing and international export markets.
Abercorn Kaolin Project
The Abercorn Kaolin Project complements the Company’s flagship Toondoon Project and provides additional long-term exploration potential across approximately 20,000 hectares in Queensland’s North Burnett region.
Early exploration has identified a large, near-surface kaolin system characterised by consistent medium-grade mineralisation.
Building a Long-Term Industrial Minerals Platform
The Toondoon and Abercorn projects position Zeotech as the owner of a signifcant portfolio of Australian kaolin assets.
Together, these projects support the Company’s integrated strategy of supplying international industrial mineral markets while manufacturing value-added advanced materials, including AusPozz™ – creating multiple pathways for long-term growth and value creation.



