Mica Nozzle Heaters are preferred where the point of application is a small cylindrical nozzles, plastic extruders, extrusion dies etc. It is manufactured using NiCr resistance wire wounded around high grade Mica Insulation enclosed in a Stainless Steel, Mild Steel or Brass sheath. The shape can be circular, rectangular or customised as per requirements. The terminal can be designed stud or wire type.They can be customised in any sizes, cut-outs and holes.
They are widely used in Blow Moulding, Injection Moulding, Other Industrial and Laboratory uses.
Diameter : Min 20mm
Width : Min 15mm
Voltage : 20V – 480V
Wattage : 15-35 watts/sq. in.
Thickness : 3mm(±1mm)
Temperature : Max 400ºC
Tolerance : ±5-10%(Resistance and Wattage)