G6 Materials Announces Participation in Red Cloud’s Oktoberfest Conference on October 19, 2021

…is pleased to announce that Dr. Elena Polyakova, the Chief Executive Officer of the Company’s wholly-owned subsidiary, Graphene Laboratories Inc., NY, USA (“GLI”) since 2009, will be a speaker addressing the attendees of the 2021 TechConnect World Innovation Conference and Expo (the “Conference”) at 1:30 PM Eastern Time on October 19, 2021.

G6 Materials Representative to Speak at 2021 TechConnect World Innovation Conference and Expo

…is pleased to announce that Dr. Elena Polyakova, the Chief Executive Officer of the Company’s wholly-owned subsidiary, Graphene Laboratories Inc., NY, USA (“GLI”) since 2009, will be a speaker addressing the attendees of the 2021 TechConnect World Innovation Conference and Expo (the “Conference”) at 1:30 PM Eastern Time on October 19, 2021.

G6 Materials Air Purifier Prototype Reduces Pathogenic Microorganisms by 99.9% in Antimicrobial Efficacy Test

today announced the results of the
antimicrobial efficacy test on a prototype of G6’s proprietary graphene-based air purifier (the
“Lab Test”) conducted by a US-based microbiological laboratory of The Intertek Group plc. The
test showed that the concentration of pathogenic microorganisms present in the testing chamber
was reduced by 99.9% (“Test Results”) over the duration of the experiment.

G6 Materials Representative to Give Keynote Presentation at Graphene Korea 2021 International Conference

is pleased to announce that Dr. Elena Polyakova, the Chief Executive Officer of the Company’s wholly-owned subsidiary, Graphene Laboratories Inc., NY, USA (“GLI”) since 2009, will be a keynote presenter addressing the attendees of the Graphene Korea 2021 International Conference (the “Conference”) taking place as a virtual event from May 26-28, 2021.