1 / 4Mica Band Heater
Mica Band Heaters represent a sophisticated and economical heating solution specifically engineered for efficient heating of cylindrical surfaces in diverse industrial applications. These advanced heating elements utilize premium nickel-chromium resistance strips that are precision-wound on high-strength mica cores, providing exceptional thermal performance and electrical insulation properties. The innovative construction methodology ensures optimal heat transfer characteristics while maintaining superior electrical safety and long-term operational reliability in demanding industrial environments.
Rapid heat-up times
High watt density up to 30 W/in²
Custom dimensions, holes & cutouts
- High-temperature capability with low thermal mass design
- Uniform heat distribution via conduction and radiation
- Rapid heat-up times for increased productivity
- Customizable cutouts, thicknesses, and mounting options
- See all 14 features
Product Description
Key Features
- High-temperature capability with low thermal mass design
- Uniform heat distribution via conduction and radiation
- Rapid heat-up times for increased productivity
- Customizable cutouts, thicknesses, and mounting options
- Built-in sensor support for precise process control
- Durable construction engineered for long service life
- Energy-efficient operation reducing operational costs
- Flexible installation with various mounting configurations
- Superior corrosion resistance for demanding environments
- Wide range of voltage and wattage options
- Cost-effective heating solution for cylindrical surfaces
- Easy maintenance and replacement procedures
- Excellent thermal conductivity and electrical insulation
- Custom lead wire configurations for diverse applications
Construction
- 01
Heating Element
Premium nickel-chromium (NiCr 80/20) resistance strip engineered for precise, uniform heating with exceptional temperature stability and long-term reliability in demanding industrial applications.
- 02
Dielectric Mica Core
High-strength, premium-grade mica core providing excellent dielectric strength, superior thermal conduction, and electrical insulation properties for safe and efficient operation.
- 03
Metal Sheath
Robust stainless-steel or aluminum-clad protective sheath providing mechanical protection, corrosion resistance, and optimal thermal conductivity for extended service life.
- 04
Thermocouple Assembly
Optional built-in Type J, K, or T thermocouple junction (grounded or ungrounded) for accurate temperature monitoring, process control, and safety system integration.
- 05
Clamping System
Precision-engineered spot-welded clamp bars with Allen screws for secure, uniform fit and easy installation, ensuring optimal thermal contact and reliable mounting.
- 06
Terminal Enclosure
Weather-resistant terminal box with IP54 standard or IP66 moisture-resistant rating for safe electrical connections and protection against environmental conditions.
Specifications
- Heating Element Material
- NiCr 80/20 resistance strips
- Insulation Core
- High-strength mica with superior dielectric properties
- Sheath Material
- SS304, SS321, Aluminized Steel (custom options)
- Max. Operating Temperature
- Up to 450°C (842°F)
- Voltage Rating
- 110V, 230V, 415V AC (custom voltages available)
- Power Range
- 100W to 5kW (custom ratings available)
- Watt Density
- Up to 30 W/in² (application dependent)
- Minimum Diameter
- 25 mm (smaller custom sizes available)
- Minimum Width
- 25 mm (custom widths available)
- Standard Gap
- 9 mm (adjustable)
- Terminal Enclosure Rating
- IP54 standard, IP66 moisture-resistant optional
- Cold Resistance Tolerance
- ≤3%
- Control Options
- Thermostat, integrated thermocouple, external sensors
- Lead Wire Options
- Multiple configurations with temperature-rated insulation
Applications
- Injection molding machine barrels and nozzles
- Plastic extrusion and molding equipment
- Chemical and food processing drums
- Pharmaceutical manufacturing equipment
- Packaging machinery and sealing systems
- Semiconductor tool heating jackets
- External tank and vessel heating systems
- Rubber processing and vulcanization equipment
- Textile machinery and fiber processing
- Cable coating and wire processing equipment
- Pipe heating and freeze protection systems
- Laboratory and analytical instrumentation
- Automotive component manufacturing
- Paint and coating application systems
Frequently Asked Questions
Available In
We manufacture the Mica Band Heater in India and export it to 20 countries. Choose yours for local supply details.
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