mica heater

Mica panel heater


The micathermic heater, mica heater is a popular space heater. The key component is the heating element, mica panel heater. The mica panel heater is made up of 2 parts, one part is electrical heating conductor film, popular is carbon fiber, graphene, or metal conductor, the other part is mica sheet as fix supporting and protect the part.

Micathermic heaters produce both convection heat and radiant heat. Mica panel thickness is 0.8-1.5mm, that is much thinner than other types of heaters. So it’s easier to OEM the heater for different designs.


The mica heater is one of the best space heaters. Mica heater has following main advantages:

  • First,  it is comfortable when using a micathermic heater.  mica heater is nearly silent when operating, and it seems don’t dry the air. So it brings people a comfortable feeling, and bring warm and people won’t suffer from dry eyes.
  • Second, Mica heater is very safe. it operates and grill on the mica heating panel. The mica can resist high temperatures 500~1000°C and up, and also high voltage 16 kV/mm. All heating conductor is protected by fire-resistant mica. The protective mask is not very hot, won’t burn the hands, when touching on a micathemic heater.
  • Third, The Micathemic heater has a good appearance. It is only about 10 pounds, can move easily. The micathemic heater takes a small area, has large space utilization. Because it has a flat shape, heating mica element square meter is large and the heater is thin.


  • Expansive temperature range soon from -150°C to a maximum of 600°C.
  • Excellent heater transfer, and heating area tile large of the mica panel.
  • High watt density capability 15.5W/cm2
  • Flexible heating panel is available,  and customized special shape too.
  • Skillful heating film & mica laminating technology, encapsulation, and clamping technology provide excellent heater response time and stability.
  • Mica panel heater technology is widely used in household, industrial, and military.

Why use the mica sheet for mica heater?

The mica sheet can resist high-temperature 500~1000°C and resist high voltage 16kv/mm.

Mica can protect the equipment from the electric fire.

Our mica sheet has strong mechanical strength, and durable, that can ensure the heating panel strength and long lifetime.

We have skillful technology, welcome to your inquiry. We will offer the cost price and wish to do long-term cooperation with you.

mica heater, mica panel heater, micathermic heater
mica heater, mica panel heater, micathermic heater


Mica Sheets for Sale:

You can choose what mica sheet you want to buy here.




Standard size


Rigid Mica Sheet



1000*2400mm, 1000*1200mm, 1000*600mm

For small punched mica part, High strength framework of heat, the insulator for high temperature and voltage elements

Flexible Mica Sheet

HP5(HP5M-1, HP5P-1, HP5S-1)


1000*2400mm, 1000*1200mm, 1000*600mm

Easy to winding or wrapping, for heating elements, furnace protection

Over thick Mica Sheet

HP5-G (HP5M-G, HP5P-G)


1000*2400mm, 1000*1200mm, 1000*600mm

High dielectric strength, suitable for machined mica parts with drilling, milling, and turning

Low Smoke Mica Sheet

HP5-L (HP5M-L, HP5P-L)


1000*2400mm, 1000*1200mm, 1000*600mm

Low smoke and blister-free for FDA heating elements resist high-temperature, like food toasters, microwave oven

Mica Sheet in Roll




Special designed Flexible Mica Sheet in Roll. That is very convenient for furnace use and industrial demand.

Special Mica Sheet

HP5-S (HP5M-S, HP5P-S)


1000*2400mm, 1000*1200mm, 1000*600mm

Insert strength material (steel sheet, woven), get extremely flexible toughness, mechanical strength, the special function for industrial use.

mica sheet for sale

Standard Size: 1000*600mm, 1000*1200mm, 1000*2000mm, 1000*2400mm

M – Muscovite), P – Phlogopite, S – Synthetic, L – Low Smook and blister-free, G – High Resin, High Strength

Welcome the customized design and inquiry.

Mica Sheet Packing & Delivery

Mica sheet packed by PE film, carton box, each box is about 50kgs.

Then about 20 carton boxes/1000kgs mica sheet fixed in wooden pallets (Size: 1200*1000mm).

Then we have our own truck send the products directly to Shenzhen Port, Shanghai port…

mica sheet packing

mica sheet packing

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