GMG Graphene Coating THERMAL-XR(R) Reaches Global Benchmark Testing Milestone of 30,000 Hours with No Corrosion
Brisbane, Queensland, Australia--(Newsfile Corp. - July 9, 2026) - Graphene Manufacturing Group Ltd. (TSXV: GMG) (OTCQX: GMGMF) ("GMG" or the "Company") is pleased to announce positive performance test results for its THERMAL XR® ENHANCE coating - now surpassing 30,000 hours of salt spray testing under test method ASTM B117-19 at an external laboratory. Figure 1 shows the certification of no corrosion after 30,000 hours of salt spray testing from an external laboratory in the USA.Figure 1:...
Free plan · Plus CA$29 or Pro CA$99/month


