Japanese firm repurposes enamel for Moon bases and space habitats

A Japanese company is turning its expertise in enamel towards space exploration. Takara Standard Inc., based in Osaka, has launched the Space Project to adapt its durable enamel for use in lunar bases and space habitats. The initiative could change how structures are built beyond Earth by repurposing materials found on the Moon itself. The project focuses on regolith, the glass-like microparticles covering the Moon's surface. Takara Standard believes this material could replace glass frit, a key ingredient in enamel production. If successful, lunar regolith would allow astronauts to manufacture enamel coatings directly on the Moon, reducing the need for Earth-supplied materials.

The company is also testing solar heat as an alternative to traditional high-temperature furnaces. This method would simplify production in space, where energy sources are limited. Takara Standard's enamel is already known for its toughness, resistance to corrosion, and easy maintenance—qualities that have been proven in extreme space conditions. By 2030, the firm plans to develop practical applications for space-based enamel. Commercialisation is then expected by the 2035 fiscal year. The move aligns with Japan's broader goal of expanding its role in the growing global space market.

The Space Project could make lunar bases more self-sufficient by using local resources for construction. Takara Standard's enamel technology, adapted for space, may also improve the durability of habitats and equipment. If successful, the innovations would mark a step forward in long-term space exploration and settlement.