Zircar Zirconia HfF-15 Hafnia Knit Textile Insulation

Our hafnia (HfO2) fibers and textiles are made by the same unique Zircar process used for manufacturing yttria-stabilized zirconia cloths and felts. Our high purity hafnia fiber and textiles are offered in six different standard product forms; bulk fiber Type HfBF, two felts Types HfF-50 and HfF-100 and three types of knit cloth Types HfK-15, HfW-15 and HfW- 30.Features: High PurityHigh Temperature StabilityLow Thermal ConductivityExcellent Thermal Shock ResistanceNo OutgassingSix Different Product Formats Offered Available ‘Off the Shelf’Application Information: Hafnia is used as ultra high temperature insulation for nuclear meltdown experiments.Information provided by Zircar Zirconia.