This is just a little Bit of Info, This Medium was first used only on the Inside of vehicles too Guard against Radiation that the Soviets were afraid of, and only later they decided that they could add extra protection by Layering it on the outside. The Makeup of this Material is a form of Rubber-Plastic type of material that is made up in thick sheets, and is almost Fabric in that its made up in Many Layers Pressed together. The First use of this Armor Cladding goes back Many Years, and was much talked about in the Intelligence Field way back in the so-called Cold War !! I know from experience, I was rite in the Middle of it !
CHEERS; MIKE.
