An electromagnetic radiation shielding device, comprising: a first ply having a No. 1 surface and a No. 2 surface; a second ply spaced from the first ply and having a No. 3 surface and a No. 4 surface, wherein the No. 2 surface of the first ply faces the No. 3 surface of the second ply; a first coating comprising at least three metallic layers formed over at least a portion of the No. 2 surface of the first ply; and a second coating comprising at least three metallic layers formed over at least a portion of the No. 3 surface of the second ply; and a protective coating comprising aluminum oxide, silicon oxide or mixtures thereof formed over the first coating and the second coating, wherein each of the first coating and the second coating comprises: a first dielectric layer comprising one or more metal oxide or metal alloy oxide layers; a first heat and/or radiation reflective metal layer over the first dielectric layer; a first primer layer of an oxygen-capturing material over the first reflective metal layer; a second dielectric layer comprising one or more metal oxide or metal alloy oxide layers over the first primer layer; a second heat and/or radiation reflective metal layer over the second dielectric layer; a second primer layer of an oxygen-capturing material over the second reflective metal layer; a third dielectric layer comprising one or more metal oxide or metal alloy oxide layers over the second primer layer; a third heat and/or radiation reflective metal layer over the third dielectric layer; a third primer layer of an oxygen-capturing material over the third reflective metal layer; and a fourth dielectric layer comprising one or more metal oxide or metal alloy oxide layers over the third primer layer. a first ply having a No. 1 surface and a No. 2 surface; a second ply spaced from the first ply and having a No. 3 surface and a No. 4 surface, wherein the No. 2 surface of the first ply faces the No. 3 surface of the second ply; a first coating comprising at least three metallic layers formed over at least a portion of the No. 2 surface of the first ply; and a second coating comprising at least three metallic layers formed over at least a portion of the No. 3 surface of the second ply; and a protective coating comprising aluminum oxide, silicon oxide or mixtures thereof formed over the first coating and the second coating, a first dielectric layer comprising one or more metal oxide or metal alloy oxide layers; a first heat and/or radiation reflective metal layer over the first dielectric layer; a first primer layer of an oxygen-capturing material over the first reflective metal layer; a second dielectric layer comprising one or more metal oxide or metal alloy oxide layers over the first primer layer; a second heat and/or radiation reflective metal layer over the second dielectric layer; a second primer layer of an oxygen-capturing material over the second reflective metal layer; a third dielectric layer comprising one or more metal oxide or metal alloy oxide layers over the second primer layer; a third heat and/or radiation reflective metal layer over the third dielectric layer; a third primer layer of an oxygen-capturing material over the third reflective metal layer; and a fourth dielectric layer comprising one or more metal oxide or metal alloy oxide layers over the third primer layer.