Bomb-Proof Wallpaper Developed
MikeChino writes "Working in partnership with the US Army Corp of Engineers, Berry Plastics has rolled out a new breed of bomb-proof wallpaper. Dubbed the X-Flex Blast Protection System, the wallpaper is so effective that a single layer can keep a wrecking ball from smashing through a brick wall, and a double layer can stop blunt objects (i.e. a flying 2×4) from knocking down drywall. According to its designers, covering an entire room takes less than an hour."
It is meant to be installed with anchors. It would remain stuck to the wall and stop shrapnel fine without them, but when the wall bows, the tape would bow with it, causing a collapse. The anchors make the tape provide tension that keeps the wall up. Here's a video about the stuff that will clarify.