Hotohms™Tempered glass heating panel adopts different kinds of nonmetallic electric conductive and radiated materials such as inorganic ceramic & glass to form up an inorganic conductive resistance film on its surface, which come into a whole unit together with the tempered glass.
The materials above are fixed on the surface of tempered glass through printing and high temperature sintering procedure.When it is electrified, the electric resistance film provide infrared heat by radiation and convection.

Technical specification:
Electrical strength No breakdown at 3750 V / 1 min 0.5 mA
Service life 20,000 hours of dry burning at 140 ℃
Power tolerance +5 – 10 %
Power density <= 0.30 W / cm2
This property is relative with the application details of the heating element
Working voltage AC or DC
Size and shape Developed according to final applications