The quartz heater uses a special process of opal quartz glass tube, equipped with resistance composite materials as the heating element, because the opal quartz glass can absorb almost all visible light and near-infrared light radiated by the heating wire, and can convert it It is far infrared radiation. However, the current industrial infrared heating tube basically eliminates the milky white quartz tube. Because of its brittle material, it cannot form a long milky white heating tube. And the milky white has a shading effect, preventing its heat. Because of its high tube wall temperature, it is only suitable for near infrared heating.
