... Heating Element 1.Material:quartz ceramic 2.Used for dryer in many domains 3.High radiation power IR Quartz Tube Heating ElementGold-coated quartz heating ... the utilization rate of 90%. Features: fast heating, small size, high thermal efficiency. This ... Structure: Clear quartz tube, high temperature ceramic, heating wire, high temperature shield connect wire, pure ... 220/380V IR Quartz Tube Heating Element