A club member told a teacher the room felt cooler than before, too. Similar efforts to improve insulation in school buildings have been made in Saitama, Tokyo’s Katsushika Ward, Fujisawa in ...

Having a vacuum is best, but air itself can also be a good insulator. We use insulating materials that trap air so it can’t move. Filling the hollow spaces in the walls of a building with a good ...

A mortar made from recycled plastic and silica aerogel that improves insulation and reduces plastic waste has been developed ...

A mortar made from recycled plastic and silica aerogel which improves insulation and reduces plastic waste has been developed ...