The initial use for the fabric came in 1962 when Lockheed made a 32-inch-diameter radome to the Apollo spacecraft; it had been made from a filament-wound shell and a light-weight layer of internal insulation cast from brief silica fibers. Although the Apollo design and style improved, and also the radome https://www.quora.com/profile/Trevor-Flatcher-2/Prospects-for-Silicon-Carbide-in-Solar-Cells-Silicon-Carbide-SiC-has-emerged-as-a-promising-material-for-enhancing-th