Silicon Rubber Hopper Heater


Celsun Silicone rubber heating pad has good waterproof performance. It can be used in wet environment, explosive gas industrial equipment, laboratory pipe, tanks and hopper, heating and insulation equipment and so on. It is easy to operate, safe and reliable. Widely used for hopper heating, motors, submersible pumps and other equipments. Please send us duly filled design request form to design and submit our technical proposal.


Celsun Silicone rubber Hopper heater is made of silicone rubber and glass fiber cloth compounded sheet. Silicone rubber heater has good flexibility, can be associated with an object to be heated is close contact; the heating elements of nickel alloy foil processing form, more uniform heating. In this way, we can let the heat transfer to any desired place.

Technical Data

  • Maximum temperature resistant of insulate: 250°C

  • Maximum Operating Temperatures: 180 °C

  • Power deviation: 8%

  • Insulating resistance: 5 M Ohms

  • Compressive strength: 1500V/5S

  • Width: 20mm-1000mm;Length: 25mm-1000mm

  • Voltage: 230V-480V,or customized

  • Heating element: nickel chrome wire


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