Comments by "Diana Pennepacker" (@dianapennepacker6854) on "The Most Important Material Ever Made" video.

  1. China made one with a hardness of 113gp and Germany one with 119. Are they economical or have enough toughness I don't know! Nor do I know if they can be used as touch screen.
    4
  2. I don't know man. My family, myself and friends always broke their phone with it falling essentially perfectly flat on the face. Some of them from a sitting position like getting up from a chair or out of a car! It is a very nasty sound. Now if I were to break a window or a screen then pressing on the corner with a hard object for sure is the weakest point. Or throwing a rock at the corner of a glass window or screen, then for sure I agree. But as far as just dropping. A perfect flat face drop is the one that always worried me short of it falling on a small hard point like a concrete corner. Well, that is just obvious, and sucks.
    1