Corpine
Corpine is a fictional material that appears in the Halo science fiction franchise. It is depicted as a highly durable and lightweight alloy, primarily used in the construction of the United Nations Space Command's (UNSC) military equipment. Corpine's unique properties make it ideal for armoring vehicles, such as the M808 Scorpion tank and the M12 Warthog, as well as for use in the creation of personal combat armor. Its resilience allows it to withstand significant damage from enemy weaponry, contributing to the survivability of UNSC forces in combat scenarios against various alien and human adversaries. The exact composition and manufacturing process of Corpine are not detailed within the Halo lore, but its consistent presence and effectiveness in protecting UNSC personnel and assets highlight its importance to their technological advantage. The material's fictional nature serves to underscore the advanced engineering capabilities attributed to the UNSC within the game's narrative.