• Bridger@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      1
      ·
      10 months ago

      Glass can be toughened up a bit by tempering, at a cost. It can be toughened up a lot by other methods up to being made bulletproof at costs both financial and in terms of compromises to clarity and adding a lot of thickness.

      The question is whether ‘transparent wood’ can compete with glass in performance and cost.

      • MotoAsh@lemmy.world
        link
        fedilink
        English
        arrow-up
        1
        arrow-down
        1
        ·
        edit-2
        10 months ago

        “Glass” is not all the same. Gorilla glass is many times stronger than a window pane. Aluminum oxide crystals are called “glass” when they’re made to shape. Soda-lime glass is still called “glass”. “Glass” is an exceedingly poor metric to compare anything to, even other glass.