General Info

Operating in Watsonville, Calif., since 1963, Spectra-Mat is a materials manufacturer with roots in thermionic cathode technology. Spectra-Mat manufactures porous refractory metals, refractory metal composites and tungsten alloys. The company maintains high-temperature braze assembly capabilities within its refractory metal machine shop, meeting customer s precise dimensional application requirements. Our expertise in Advanced Materials and Emitter Products has kept the company in the forefront of new development projects. Employing a staff of design, application, process and material engineers to support customers in designing and manufacturing some of the most reliable and cost effective refractory metal-based products.