... MCH ceramic heating element, MCH ceramic heater rods, MCH ceramic heating pipe,Ceramic slice,Ceramic disc,Ceramic Heating Plate MCH ceramic heating element, MCH ceramic heater rods, MCH ceramic heating pipe,Ceramic slice,Ceramic disc,Ceramic Heating Plate,MCH ceramic heating tube ... C high temperature .It enjoy the following advantages over PTC..Extremely fast and heat(permanently higher than 800°C, ...