Zentek Announces Successful Phase 2 Results of HVAC Testing

Zentek Announces Successful!
Phase 2 Results of HVAC Testing.

Guelph, ON

December 15, 2022

Zentek Ltd. (“Zentek” or the “Company”) (Nasdaq: ZTEK; TSX-V:ZEN, an intellectual property development and commercialization company, reports, further to its press release of April 11, 2022, the successful completion of Phase 2 HVAC filter testing by the National Research Council of Canada (“NRC”).