Feature

It’s white color powder with purity≥99% (Based on national standard GB10306-88). It is featured with optimized proportion, big emittance, small work-function and consistent breakdown temperature.

Application

Used as the major material for preparation of the electronic powder paste for cathode of CFL lamp and fluorescent tube light.

Available Type

Type #A1 (BaSrCa)CO3    

Type #A4  (BaSrCa)CO3Can supply other types as your requirement

OEM is acceptable

Ternary Eutectic Emitter