Combined heat conduction, protection and insulation lining for vacuum furnaces

GRAFBOARD® is a newly 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 GRAFBOARD® 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