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See Our Mica Heating Elements in Detail

Premium mica heating elements with NiCr or Constantan resistance wire/foil, precisely matched to your power output and equipment shape. Every element is tested for uniform heat distribution and dielectric breakdown before delivery.

Heating Element Mica heating element close-up - flat plate heater with NiCr resistance wire for industrial oven applications

Custom Shapes Mica heating elements in various custom shapes - flat plates, strips, and curved elements for different equipment profiles

Key Features

Six Properties That Define Our Mica Heating Element

Every heating element is assembled with precision and tested for uniform heat distribution, dielectric performance, and life-cycle durability.

◆ 01

Efficient Heat Distribution

Mica's high thermal conductivity ensures heat from the resistance element is evenly distributed across the entire surface — minimizes hot spots, improves heating efficiency. Ideal for applications requiring constant temperature.

◆ 02

High-Temperature Capability

Withstands working temperatures of 300°C to 700°C (depending on mica type) — maintains performance in high-temperature environments such as industrial ovens, dryers, and curing equipment.

◆ 03

Electrical Safety

Mica sheet has excellent electrical insulation with dielectric strength 15-30 kV/mm — prevents current leakage, ensures safe operation even when in contact with metal surfaces. Essential for user-exposed appliances.

◆ 04

Compact & Lightweight

Thin, flat design makes it easy to integrate into confined spaces. Perfect for equipment with limited space such as small household appliances and medical devices — without sacrificing heating performance.

◆ 05

Durable & Long-Lasting

Resistant to thermal shock, corrosion, and mechanical stress — components have extended service life, reducing maintenance and replacement costs over the equipment's lifetime.

◆ 06

Customizable Shapes

Available in various forms including flat plates, strips, and curved elements — customized to the specific contours of your heating equipment. CAD-based production to your exact drawing.

Product Specifications

Two Mica Grades + Custom Power & Dimensions

Choose between white muscovite (≤400°C) and gold phlogopite (≤700°C). Power ratings from 50W to 5000W, standard voltages 110V/220V/380V, and customizable dimensions up to 1000×500×5mm.

Up to 400°C

Muscovite (White)

Natural white muscovite mica. Moderate temperature ideal for general heating applications — household appliances, small industrial equipment, and medical devices. Economical and widely available.

Toasters & hair dryers
Electric stoves
Medical incubators

Up to 700°C

Phlogopite (Gold)

Natural gold phlogopite mica. Superior high-temperature performance for industrial and aerospace applications — ovens, furnaces, drying equipment, and aviation heating systems. Enhanced thermal stability.

Industrial ovens & furnaces
Drying & curing equipment
Aerospace cabin heaters

50W – 5000W

Power & Voltage Range

Rated power 50W to 5000W with custom options for specific heating requirements. Standard voltages 110V, 220V, 380V ensure compatibility with global power systems. NiCr or Constantan resistance wire/foil.

50–500W: household
500–2000W: commercial
2000–5000W: industrial

Custom Sizes

Dimensions & Shapes

Length 50mm to 1000mm, width 20mm to 500mm, thickness 0.5mm to 5mm (excluding heating element). Available in flat plates, strips, or curved elements per your equipment profile.

Flat plate: industrial use
Strip: tight spaces
Curved: custom profiles

Technical Specifications

Mica Heating Element Technical Comparison

Technical parameters of our mica heating element grades. All batches tested per IEC 60371-2, IEC 60243-1, and UL 94 standards.

Mica Heating Element Technical Data

◆ Muscovite & Phlogopite Grades · Rev. 2025

◆ Certified

Property	Sub-Item / Unit	MuscoviteWhite	PhlogopiteGold	Test Method
Mica Content	%	≈ 85	≈ 85	IEC 60371-2
Binder Content	%	≈ 15	≈ 15	IEC 60371-2
Density	g/cm³	1.6 – 2.2	1.6 – 2.2	IEC 60371-2
Continuous Temp	°C	400	700	—
Intermittent Temp	°C	600	900	—
Weight Loss @ 500°C	%	< 1	< 1	IEC 60371-2
Weight Loss @ 700°C	%	< 2	< 2	IEC 60371-2
Dielectric Strength	kV/mm	15 – 30	15 – 30	IEC 60243-1
Insulation Resistance @ 23°C	Ω·cm	10¹⁶	10¹⁶	IEC 60243-1
Flame Rating	—	UL 94 V-0	UL 94 V-0	UL 94

Core Applications

Five Industries That Specify Our Mica Heating Elements

From industrial ovens to aerospace cabin heaters — wherever uniform, safe, high-temperature heating is required for critical applications.

Industrial Ovens & Furnaces

Used in small and medium-sized industrial ovens for drying, curing, and baking — provides uniform heat to materials like ceramics, plastics, and metals. Precise temperature control ensures consistent product quality in production.

Household Appliances

Integrated into toasters, hair dryers, and electric stoves — compact size and efficient heating make them a popular choice. Ensures rapid warm-up and stable performance for daily household use.

Medical Devices

Used in incubators, sterilizers, and heating pads — where precise temperature control and safety are critical. Mica's insulation properties prevent electric shock hazards, ensuring reliable operation in medical environments.

Automotive Industry

Used in car seat heaters, defrosters, and engine preheaters — provides reliable heating in cold conditions. Durability and vibration resistance make them suitable for demanding automotive environments.

Aerospace & Defense

Applied in aircraft cabin heaters, avionics heating systems, and military equipment — where high performance and reliability are required under extreme conditions. Military-grade durability and precision temperature control.

Our Heating Components Range

Explore Our Complete Heating Components Series

Beyond mica heating elements, our heating components range includes electric heating films, hair dryer elements, flange gaskets, and more — engineered for every industrial and appliance application.

◆ 3s Rapid Heat

Electric Heating Film

Innovative metal foil heating element laminated with mica paper. 3-second rapid heating, ±2°C uniformity, 200-600°C, 5W-3000W, >100,000hr service life. IP44 waterproof.

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◆ 600°C · 1000W

Hair Dryer Heating Element

Mica hair dryer heating head with NiCr/FeCrAl resistance wire sandwich structure. 600°C max, >100MΩ insulation, ~90% thermal efficiency. Customizable shapes and power up to 1000W.

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◆ 1000°C Seal

Mica Flange Gasket

Precision-stamped mica gaskets for industrial sealing. Muscovite/phlogopite/synthetic grades, 500-1000°C, breakdown voltage ≥15 kV/mm. For motor/transformer insulation, furnaces, automotive exhaust.

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Mica Heating Element — High-Temperature Heater for Industrial & Household Use

See Our Mica Heating Elements in Detail

Six Properties That Define Our Mica Heating Element

Efficient Heat Distribution

High-Temperature Capability

Electrical Safety

Compact & Lightweight

Durable & Long-Lasting

Customizable Shapes

Two Mica Grades + Custom Power & Dimensions

Muscovite (White)

Phlogopite (Gold)

Power & Voltage Range

Dimensions & Shapes

Mica Heating Element Technical Comparison

Five Industries That Specify Our Mica Heating Elements

Industrial Ovens & Furnaces

Household Appliances

Medical Devices

Automotive Industry

Aerospace & Defense

Explore Our Complete Heating Components Series

Electric Heating Film

Hair Dryer Heating Element

Mica Flange Gasket

Specifying Mica Heating Elements for Your Product?