haydale graphene industries plc said tuesday that it expects to report revenue for fiscal 2022 ahead of market expectations thanks to the strong launch of hitherm and a positive settlement reached regarding a contractual dispute with a us group the uk advancedmaterials group said that the launch of hitherm has led to sales of functionalized boron nitride conductive fluids that it expects to be markedly ahead of contractual volumes haydale said investment in the business will partly offset the uplift in revenue at the earnings before interest taxes depreciation and amortization level momentum from fiscal 2022 which ends june 30 is expected to continue during fiscal 2023 it said