Papyrus Advances Biodegradable Board Development with Revised TBS Milestones
Papyrus Australia updates its timeline for delivering biodegradable fibre board to TBS Mining Solutions, following trial results that require product refinements. Commercial supply is now expected from November 2026, with acceptance testing due by September.
- Product trials prompt refinements to biodegradable fibre board
- Contract milestones for TBS supply adjusted with new deadlines
- Additional product samples due by end of August 2026
- Commercial supply targeted from November 2026, minimum volumes from March 2027
- Contract terms unchanged aside from revised timetable
Trial Results Drive Contract Timeline Revision
Papyrus Australia Limited (ASX:PPY) has pushed back key milestones in its supply contract with TBS Mining Solutions, a subsidiary of Aquirian Limited (ASX:AQN), after recent product trials highlighted the need for further refinement of its biodegradable fibre board. This board is intended for use in TBS's patented Biodegradable Collar Keeper product, designed for the mining drill and blast sector.
While the initial batch of 200 product samples was delivered and tested, not all performance criteria were met, prompting Papyrus to manufacture a second batch for further testing. This iterative development process underscores both companies’ commitment to meeting the demanding standards of the mining industry.
Revised Milestones and Commercialisation Schedule
The contract variation agreed between Papyrus and TBS adjusts the project timetable without altering other commercial terms. Key updated dates include delivery of additional product samples by 31 August 2026 and completion of acceptance testing by 30 September 2026. If acceptance is granted, commercial supply is slated to commence from 1 November 2026, with the first year of minimum contracted volumes starting 1 March 2027.
The contract allows TBS to terminate if acceptance testing is not successfully completed within 90 days after the revised milestone, placing a firm deadline of 29 December 2026 on the project’s progress.
Sustained Collaboration and Industry Relevance
Both Papyrus and TBS emphasise their shared commitment to advancing the biodegradable product towards commercial launch. The collaborative approach, combining trial feedback and product adjustments, reflects the complex demands of delivering sustainable alternatives in mining consumables.
Papyrus continues to leverage its patented technology to convert agricultural waste into sustainable materials, targeting sectors where environmental impact and performance are both critical. The Biodegradable Collar Keeper represents a niche yet potentially impactful application within mining operations.
Investors may recall Papyrus's recent milestone delivery of 200 samples, which confirmed manufacturing scalability and set the stage for this current phase of testing and refinement.
Bottom Line?
Papyrus’s revised timetable highlights the challenges of scaling sustainable materials for industrial use, with acceptance testing in September 2026 a pivotal checkpoint for commercial viability.
Questions in the middle?
- Will the second batch of samples meet TBS’s acceptance criteria by September?
- How might further delays impact Papyrus’s revenue forecasts and production scale-up plans?
- What are the broader implications for biodegradable materials adoption in mining consumables?
