Often referred to as “flexible heaters,” silicone rubber heaters are made of fiberglass-reinforced silicone rubbers that are non-toxic, tough, flame-retardant, and resistant to chemicals and moisture. Heat circuits made of wire or etched foil are sandwiched between two silicone “wafers,” giving them strength and flexibility.
Heat may be directed where it is needed with silicone rubber heaters. These heaters reduce wattage needs, speed up warm-ups, and enhance heat transfer. Without compromising flexibility, the heater’s dimensions are stabilized using fiberglass-reinforced silicone rubber. Heat transfer is quick and effective since there isn’t much material between the element and the part. Because of its extremely thin structure, the heater can be used in spaces with limited space. – NOBLEHEAT
| Maximum Size | Length: 1″ to 120″ Width: 1″ to 36″ |
| Thickness | 0.056″ standard Other thicknesses available |
| Voltage | 12V to 600V AC/DC |
| Max Operating Temp | 450°F (232°C) |
| Electrical Rating | Wire: +10%/-5% Foil: +10%/-10% |
1. The lead wire consists of high-temperature resistance wire wound around a fibreglass core for added support and flexibility
2. Silicone rubber is rugged, moisture and chemical resistant, flame retardant, have high dielectric strength.
3. Nickel Chromium Resistance wire for maximum life, evenly wound for even heat distribution. The vulcanization process is used to attach the power leads and cord sets to the heater winding.
For grounding purposes, the second layer of insulating material and a conductive grid can be added to the heater. The heater comes with a ground wire.
To improve heater efficiency, 1/16″, 1/8″, 1/4″, 3/8″ or 1/2″ insulation can be bonded to the outside. Closed-cell silicone sponge (-75°C to 250°C range) provides excellent flexibility.
Maintains temperature in electrical enclosures. Applications include:
• ATM cabinets
• Control boxes
• Traffic signal cabinets
• Switchgear
Excellent for humidity/moisture control.
Circular heating elements for specialized applications. Features include:
• Pressure-sensitive adhesive (PSA) mounting
• Uniform heat distribution
• Custom diameters available
Discover how our expert heating solutions help you save time, reduce costs, and minimize effort—making efficiency simple and hassle-free. With our tailored approach and dedicated support, achieving your operational goals has never been easier. Contact us today to learn more and start saving!
NobleHeat Heating Technologies
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