Electric heating film
Product Category:
Mica heating film
Keywords:
Yuefeng Mica
- Description
-
- Commodity name: Electric heating film
Uniform Heat Distribution The high thermal conductivity of mica ensures even heat distribution across the film (±2°C variation), eliminating hot spots that could damage materials or reduce efficiency.
Flexible Design Thin and easily bendable, it can conform to curved surfaces (such as pipes, molds, or inside household appliances) without cracking, expanding installation possibilities.
High-Temperature Performance Withstands continuous operating temperatures from 200°C to 600°C (white mica for lower temperature ranges, golden mica for higher temperature ranges), suitable for low-temperature household appliances and industrial curing processes.
Energy Efficiency Low thermal inertia allows for rapid heating (reaching set temperature within 30-60 seconds) and precise temperature control, reducing energy waste compared to traditional heating elements.
Electrical Safety Mica's dielectric strength (15-30kV/mm) provides reliable insulation, preventing short circuits even when in contact with metal surfaces.
Durable Structure Resistant to thermal shock, vibration, and moisture (sealed type has IP44 rating), ensuring a long service life in harsh environments.
Specifications
Thickness 0.3mm – 2.0mm (total film thickness, including mica layer and heating element).
Dimensions Standard sizes range from 100×100mm to 1000×500mm; custom cutting is available for specific applications.
Rated Power 50W – 2000W, power density can be adjusted according to heating needs (10W/cm² – 50W/cm²).
Voltage Compatible with 110V, 220V, and 380V systems; custom voltage options are available for industrial applications.
Mica Type White mica (for applications from 200°C – 400°C); Golden mica (for applications from 400°C – 600°C).
Heating Element Nickel-chromium alloy foil (for high temperatures) or copper-nickel alloy foil (for low temperatures, cost-effective).
Temperature Control Compatible with thermostats for precise adjustment (±1°C accuracy).
Application Areas
Household Appliances Integrated into coffee makers, food warmers, and heating blankets, providing gentle, even heat for everyday use.
Industrial Molds Used in injection molds, 3D printing beds, and curing tables to ensure consistent temperature of plastics or composite materials.
Medical Devices Used for heating massage tools, blood warmers, and incubators where precise, low-noise heating is crucial.
Automotive Interiors Embedded in armrests, steering wheels, and seat cushions to provide targeted comfort for passengers in cold climates.
Aerospace and Electronics
Project Content Application Scenarios 1. Household appliances: Rice cookers, microwave ovens, electronic sterilizers, hair dryers, electric irons, etc.
2. Mechanical equipment: Laminating machines, copiers, printers, fax machines, etc.
3. Industrial and agricultural heating: Mold heating, plastic machinery, heating and drying equipment, etc.Product Features 1. Excellent heating efficiency: 3-second rapid heating, uniform heating
2. High heat conversion efficiency, energy saving
3. Stable power, no attenuation, lifespan >100,000 hours
4. High safety: Fully enclosed insulation structure, high temperature resistance
5. Ultra-thin and stylish appearance
6. Complies with EU RoHS and REACH environmental requirementsTechnical Standards Complies with national standards such as GB4706.1-2005 and GB4706.23-2007 Surface Temperature 50~330℃ Supply Voltage AC 5V~380V Power Range 5W~3000W Power Density ≤0.85W/cm² (effective heating area of the film) Withstand Voltage Requirement 1800V ZnA, LnA1, impact, no breakdown, no flashover Leakage Current Leakage current under 1800V impact Insulation Resistance ≥100MΩ Service Life >30000h Heating Time <3min Custom Service Specifications, dimensions, voltage, power, leads, etc. can be customized according to customer requirements
Recommended Products
Company Address: Wushi Industrial Park, Xingwang Road, Pingjiang High-tech Industrial Park, Wushi Town, Pingjiang County, Hunan Province
WeChat Official Account
This website supports both IPv4 and IPv6 access.