0.25" x 12", 119 dB/CM, Epoxy, Lossy, Rigid, Magnetically Loaded, Machinable Stock Machinable Stock Item Machinable Stock, Lossy, Rigid, Magnetically Loaded Frequency Range 1 to 18 Giga Hertz Tensile Strength 55 Megapascal Density 1.6 to 4.9 Gram per...