MACOR is widely used for nuclear, microwave high vacuum insulation, high precision magnetism-free skeleton for aeronautic. Machinable Fluorophlogopite CeramicsFluorophlogopite CeramicsItis a polycrystalline composite made of fluorophlogopite and glass.It possesses good machinability and can be lathed, milled, planed, ground, bored, incised and threaded. It also has the advantages of insulation, ...