Media Releases › First Graphene View All First Graphene News First Graphene announce PureGRAPH Incorporated into Steel Blue Safety Boots 23 Aug 2019 11:49 AM HIGHLIGHTS Steel Blue has made prototype safety boots incorporating PureGRAPH®10 into the sole and polyurethane foam innersole Incorporating PureGRAPH® into a thermoplastic polyurethane (TPU) masterbatch is a significant milestone Boot samples will now be subjected to extensive laboratory trials and future field trials PureGRAPH® enhanced metatarsal guards are being developed Advanced materials company, First Graphene Limited (“FGR” or “the Company”) (ASX: FGR) is pleased to advise that in conjunction with Steel Blue have manufactured prototype sets of safety boots incorporating PureGRAPH®10. For further information please download the attached PDF: Download this document