In the past, laminated glass was usually installed in the windshield, with side and rear windows being tempered only.

The difference is that tempered glass is per-stressed so that when it cracks, it shatters into many tiny and dull pieces. Laminated is the same thing, but with layers of plastic sandwiched with layers of tempered glass. Laminated glass will still shatter, but will be held together by the plastic layers.

In an emergency, small improvised, or purpose built tools meant to shatter tempered glass will be useless if the glass is laminated.

  • @books
    link
    79 months ago

    My algo shows me nonstop car break ins in the Bay area ( for some reason or another) and they have gloves and it’s amazing how quick they shatter.

    • @[email protected]
      link
      fedilink
      99 months ago

      Because they have special ceramic tools. Windows will always be incredibly easy for thieves to break with no effort, but they’re incredibly hard for people without specialized burglary tools to break.

      • @magnusrufus
        link
        79 months ago

        Specialized tools oversells it. A chipped sparkplug will work.

        • @[email protected]
          link
          fedilink
          1
          edit-2
          9 months ago

          Yeah, they’re nothing fancy, but that’s their sole purpose. People aren’t carrying around spark plugs unless they’re car thieves.

      • @sleepmode
        link
        English
        39 months ago

        I’ve seen videos of them shattering when a coffee mug or spark plug hits them. Sometimes it takes a couple tries.

      • @Malfeasant
        link
        29 months ago

        I’d just like to point out that the same is true of your house. Your average deadbolt and doorknob can be defeated by a cordless drill in less than 30 seconds and with very little noise. Don’t ask me how I know :D