How to make a heating element? The new heating element resistance using film net printing technology to print different materials. Tubular heating elements heating power could be more than 3000W.
the shape small heating element power density could be 5-60W/cm2. Its heating element wire has 5 isolation layers sintered on the surface.
As heater element manufacturers develop a certain technical requirement for thick film circuit substrate, which can stand 850% of the sintering process. Thick film heater has high efficiency and energy saving which can reach 70-90%, according to different modes. (direct or indirect heating)