Grafboard

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

Available in

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