Graphite Insulation

Combined heat conduction, protection and insulation lining for vacuum furnaces.

Graphite Insulation


Graphite Insulation is a developed composite material made of the most modern graphite materials, combining the advantages of graphite insulation and armouring in one easy to handle board. By means of a specially developed crystal welding process, both materials are joined. More expensive CFC boards can be replaced economically.

The Advantages of Graphite Insulation are:

  • Possible energy reduction of 20% by reduced heating and cooling intervals
  • High mechanical protection with high insulation properties
  • Reduction of lining intervals
  • No reduction of insulation properties after damage of robust protective layer
  • Considerable reduction of dusting
  • Easy assembly, simply cut with standard wood-working tools
  • One board = triple effect

Available in 24" x 47" and 40" x 60", as well as 1", 1.5", and 2" thickness



Contact Us

AVION Manufacturing has a long time, solid background working in the heat treat industry.  Contact our office today with any questions or issues you may have. Our phone number is 330-220-2779. Alternately, our email address is