With more than 40 years experience, Zircar has been manufacturing and supplying solutions for extremely high temperature applications. Using the Original Zircar process, Zircar Zirconia, Inc. is best known for ZYF, yttria stabilized zirconia (YSZ) felt. These unique fibers are also available as textiles, bulk fiber and vacuum formed custom machined shapes. The Original Zircar process is also used to produce the same format products in ceria, alumina, yttria, and custom chemistries.