Customized Flexible High Temperature Heating Pad Silicone Rubber
Drum Heater
Silicone Rubber Heating Pad
Silicone rubber heater is a kind of thin film which heats upon
electrified, in a standard thickness of 1.5mm, Adopting nickel
chrome wires or 0.05 mm~0.10mm thick nickel chrome foils etched to
some certain shapes, the heating component is wrapped with heat
conducting and insulating materials on both sides, and completed in
high-temperature die forming and aging heat treatment.
It consists of high temperature resistance wire wound around a
fiberglass core for added support and flexibility while still
allowing for expansion and contraction during heat up and cool
down. The element is laid out in a computer designed pattern to
provide maximum heat transfer and temperature uniformity. After the
element is laid out, it is vulcanized between two sheets of
silicone rubber until they become one. The silicone rubber sheets
also have a layer of fiberglass for added strength and tear
resistance. The same vulcanization process is used to attach the
power leads and cord sets to the heater windings.
Flexible Silicone Rubber Heater Specifications:
| Shape | round,square, Rectangular (Customized) | Max Using Temperature | 250℃ |
| Volt | 12v-480v | Withstand Voltage | 1.5KV |
| Watt | 0.1-0.3w/cm2 | Power Deviation | ±5% |
| Thickness | 1.5mm or customized | Insulation Resistance | ≥5MΩ |
| Max Size | 3000x1200mm | Min Size | 20x20mm |
| Heating Material:Etched Nickel Chrome Foil |
| Power Lead Wire:Silicone Rubber,SJ Power Cord or Teflon Insulated
Stranded Wire |
Flexible Silicone Rubber Heater Advantages:
1. Design according to actual shape and dimension, and your
equipment.
2. Moisture-proof chemical defense silicon rubber material makes
the service life of heater much longer.
3. It can be simply pasted or attached to your component by
vulcanizing, adhesive or fastener, etc.
4. High thermal efficiency: The temperature of the electric heating
film itself is only tens of higher than that of the liquid when
heating, which is 2-3 times energy saving than ordinary electric
stoves.
5. Easy application: Its self-insulation and free-of-open-fire
property greatly help simplify the techniques of heat preservation
and thermal insulation.
6. Its wide range of temperature, 250°C ~300°C, can not be simply
achieved by other electrical appliances.
7. Long service time: Under normal use, the product almost can be
permanently and continuously used because nickel and chrome
materials are durable to any corrosion, and the silicon has a high
surface resistance up to 100kg/cm², which is uncomparable for any
other electric heaters.
8. Made in any size, the temperature of the product can be
precisely adjusted by temperature controller.
Flexible Silicone Rubber Heater Application
The silicone rubber heater can be used for mixing and heat
preservation (oil drum heater) in industrial equipment, pipes,
tanks, and can be used in blood analyzer, corset, test tube
heating, etc..
It can be directly wrapped around the surface of the object to be
heated when in use.
