Nissan develops paint that keeps cars cool in summer heat | The Asahi Shimbun: Breaking News, Japan News and Analysis
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Nissan Motor Co. said it has developed a new type of paint that significantly reduces the temperature inside vehicles parked in direct sunlight.

Nissan Motor Co. said it has developed a new type of paint that significantly reduces the temperature inside vehicles parked in direct sunlight.

The surface of a car coated with the innovative material remains up to 12 degrees cooler than that of a vehicle with standard paint, tests showed.

The company said the coating material can help rein in the temperature rise not only on the car’s body but also in the vehicle when exposed to direct sunlight.

  • MerchantsOfMiseryEnglish
    11·
    3 months ago

    What’s the cost (financial and environmental) of repainting a car vs using a windshield visor that’s at least twice as effective at reducing heat? Painting a car with this stuff would cost thousands of dollars compare to $20 for a visor.

    • nyctre@lemmy.worldEnglish
      31·
      3 months ago

      I’m not talking about repainting anything, why are you moving the goalposts? Just buy a white car AND use a visor, what’s wrong with that? And in the future, if this stuff is actually good, maybe all cars can come already painted with it?

      • MerchantsOfMiseryEnglish
        1·
        3 months ago

        Just buy a white car AND use a visor, what’s wrong with that?

        Nothing’s wrong with that-- why would I assume you’re talking about regular paint when this whole article is specifically about a single type of new paint developed to keep cars cool in heat?