Amidst the growing demand of silica sand products across the world, an emerging strategic silica sand producer of Australia, VRX Silica Limited (ASX: VRX) is tapping opportunities in the buoyant silica sand market.
Though silica sand is used in multiple industries worldwide, VRX Silica is primarily targeting the metal casting/foundry and glassmaking markets. The company has noted that the largest demand for silica sand in glassmaking industry comes from the Asia Pacific region (47 per cent of total demand), with glass making production improving at the rate of 5-6 per cent per year (~8 - 10Mtpa growth).

Source: Companyâs Presentation (30th October 2019)
A Sneak Peek into VRX Silicaâs Advanced Silica Sand Projects
VRX Silica is making speedy progress with its three advanced silica sand projects â Arrowsmith North, Arrowsmith Central and Muchea projects. The company has highlighted the strong attributes of these projects in its recently released corporate presentation.
Arrowsmith Projects
VRX Silicaâs Arrowsmith Projects are located at 100 km to the south of Geraldton Port and at 270km to the north of Perth, with rail connections to Geraldton Port. These are high-grade projects and lie in close proximity to the port and rail infrastructure.
The projects have demonstrated exceptional project economics in their recently announced BFS or Bankable Feasibility Study. (see figure below)

Source: Companyâs Presentation (30th October 2019)
Arrowsmith North Project
Substantial testwork has confirmed the potential of the Arrowsmith North project to produce a silica sand product with high-purity and high mass recoveries. The project has a total JORC Resource of 771Mt @ 98% SiO2 and a potential +100 year mine life.
With a very large-scale potential, the project has a total Probable Ore Reserve of 223 Mt @ 99.7% SiO2. The company had filed a Mining Lease application for the Project.
VRX Silica considers the Arrowsmith Northâs Probable Ore Reserve as substantial and world class. The company believes that it will support a very long-life mining and processing project with significant benefits to the region and Western Australia generally.
In its latest BFS, the project has demonstrated:
- Post Tax, ungeared NPV10 of $242 million
- Post Tax, ungeared IRR of 79 per cent
- Capex (2mtpa) of $28.3 million
- BFS LoM of 25 years
The company is proposing to mine and process raw sand from Arrowsmith North, which can be processed to a quality suitable for the glass making and foundry industries.
Arrowsmith Central Project
The Arrowsmith Central project is also a high-grade project that has demonstrated strong financial metrics in its latest BFS, including:
- Post Tax, ungeared NPV10 of $147 million
- Post Tax, ungeared IRR of 60 per cent
- Capex (2mtpa) of $25.9 million
- BFS LoM of 25 years
The project has a total JORC Resource of 76.5 Mt @ 96.8% SiO2 and a total Probable Ore Reserve of 18.9 Mt @ 99.6% SiO2.
As per VRX Silica, Arrowsmith Central can produce saleable products that can meet the required specifications for both glass making and foundry industries.
Muchea Project
The Muchea project is located on unallocated Crown Land, at 50 km to the north of Perth and 14 km to the north of Muchea. It is situated adjacent to Brand Highway with a rail access to Kwinana Port.
The project is prospective of becoming a world class high-grade silica sand deposit, with a potential 100-year mine life.
The project has a total JORC Resource of 208 Mt @ 99.6% SiO2 and a total Probable Ore Reserve of 18.7Mt @ 99.9% SiO2. The Company had lodged an application for a Mining Lease (M70/1390) for the project in January 2019.
In its recently completed BFS, the project has shown remarkable economics, including:
- Post Tax, ungeared NPV10 of $338 million
- Post Tax, ungeared IRR of 96 per cent
- Capex (2mtpa) of $32.8 million
- BFS LoM of 25 years
Significant testwork has indicated that simple processing can upgrade silica sand at Muchea sand to specialised glass quality.
VRX Silica is progressing the environmental approval process for both Arrowsmith and Muchea projects, with both State and Federal Government authorities and completing additional requisite studies necessary for the grant of a Mining Permit.
Take a look at the Silica Sand Development Timeline below:

Source: Companyâs Presentation (30th October 2019)
VRX closed the trading session at $0.140 on 30th October 2019. Today, on 31 October, the stock is placed on trading halt on ASX, pending a capital raising announcement by the company. VRX Silica anticipates the trading halt to remain in place for two days with the company returning to trading on 4 November 2019.
Disclaimer
This website is a service of Kalkine Media Pty. Ltd. A.C.N. 629 651 672. The website has been prepared for informational purposes only and is not intended to be used as a complete source of information on any particular company. The above article is sponsored but NOT a solicitation or recommendation to buy, sell or hold the stock of the company (or companies) under discussion. We are neither licensed nor qualified to provide investment advice through this platform.