Zentek files Albany graphite PEA with after-tax NPV of US$3.85 billion at 5% discount rate

• Zentek filed an NI 43-101 PEA technical report for the Albany graphite project, advancing an acid-free route to ultra-high-purity graphite.
• After-tax NPV at a 5% discount rate estimated at US$ 3.85 billion; after-tax IRR projected at 27.4%.
• Initial capital estimated at US$ 817 million; discounted after-tax payback projected at 4.4 years.
• PEA assumes 30-year production of 30,000 tonnes per year of finished ultra-high-purity graphite products.
• Micon recommended moving the project to a pre-feasibility study to advance engineering, scale-up, and product qualification work.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Zentek Ltd. published the original content used to generate this news brief via Newsfile (Ref. ID: 202609240740NEWSFILECNPR____20260924_315335_1) on September 24, 2026, and is solely responsible for the information contained therein.