Extruder band heaters, heat and fast, good insulation, made from the model ... , H65mm, H76mm, H80mm, H90mm,H100mm, H110mm, H120mm, H150mmStainless steel mica band heater performance advantages: Because the products of stainless steel and ... also can be used for heating the plastic on the machine barrel. With a reasonable structure, beautiful appearance, stable performance, fast ...