ZIRCAR Refractory Composites, Inc. produces a comprehensive line of advanced high performance ceramic-ceramic composite materials and related products. Our materials are used around the world in the most demanding thermal, structural and electrical insulating applications ranging in temperatures from 600C(1112F) to 1650C(3002F). For over twenty-five years, we have been a problem-solver working with our customers to resolve their thermal management problems. We have developed products that have become industry standards for induction melting, forging and heat treating applications, investment casting, glass processing, hot pressing, as well as many high temperature electrical applications.

INDUCTION HEAT TREATING, MELTING AND FORGING Asbestos-Cement Type Material Substitute in Aircraft Quality Super Alloy Induction Melting
Induction Coil Liners in Induction Melting Furnaces
Induction Coil Liners for Aluminum Billet Pre-Heating
Replaceable Induction Coil Liner in Induction Melting Furnaces
NON-FERROUS METAL CONTACT Thermal Insulation in Continuous Casting of Copper and Master Alloys
Aluminum Reduction Cell Crust Breaker Insulation
ELECTRICAL INSULATION Electric Resistor Grids In Electric Golf Carts
Electrical Resistor Grids in Locomotive Engines
FOUNDRY / INVESTMENT CASTING Gasketing Material used in Vacuum Degassers
Gasketing Material Used in Centrifugal Casting of Metals
  Separator for Sintering Operations
HOT PRESSING Compression Plate Insulation
STRUCTURAL INSULATION Shell and End Plate Material in Steel Induction Melters