New paints and steels squeeze CO2 out of auto production

Japan's Asahi Kasei and JFE Steel help automakers reduce carbon footprint

20210722N Car coating REUTERS

Coating is the most carbon-intensive step in the auto manufacturing process. © Reuters

HIROFUMI YAMANAKA, Nikkei staff writer

TOKYO -- Automotive suppliers Asahi Kasei and JFE Steel have jumped onto the decarbonization bandwagon by developing processes that save energy and reduce the industry's carbon footprint.

Asahi Kasei, a chemical producer, is creating coating material for automotive steel sheets that can be applied at lower temperatures while maintaining conventional performance. The product could erase 300,000 tons of carbon output annually if adopted by the entire Japanese auto industry.

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