Advanced Fibrous Ceramics
Advanced Insulation: Cutting-Edge Ceramic Fibers and Beyond
With more than 50 years of 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, pure zirconia, hafnia, and custom chemistries.
Explore our range of specialty ceramics.








Leading the Industry with Innovative Processes
Utilizing the Original Zircar process, we specialize in creating ZYF, yttria-stabilized zirconia (YSZ) felt. These versatile fibers come in various forms, from textiles to custom-machined shapes, suitable for diverse industrial uses. Our process extends to producing ceria, alumina, yttria, pure zirconia, hafnia, and tailored chemistries, ensuring a comprehensive range of products.

Comprehensive Ceramic Solutions
Zircar Zirconia, Inc.’s capabilities in specialty ceramics manufacturing include:


Our commitment to confidentiality, with or without an NDA, ensures the protection of your proprietary information.
Quality Policy
Zircar Zirconia, Inc. is committed to delivering goods and services that meet or exceed customer expectations, on time, to generate a profit. We comply with regulatory, statutory, and ISO 9001:2015 requirements. We promote a safe and positive working environment for our employees.
If you are interested in any of our products and would like more information, please contact us.









