Mica Plate for Induction Furnace Insulation

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Mica plate is mica laminate designed for providing outstanding electrical insulation at high temperature, which consist of approximately 90%

Muscovite (or Phlogopite) and 10% high temperature resistant silicone resin.

◆ Excellent thermal resistance, muscovite mica retain insulation properties at 500℃ and phlogopite mica sheet resistant temperature up to 750℃.
◆ Excellent electric insulation, normally the breakdown voltage is more than 15KV/mm.
◆ Excellent flexural strength and easy to be punched and machined.
◆ Environment safe. It is incombustible, asbestos and halogene free and does not create toxic gases.

◆ Thickness:0.1mm 0.15mm 0.2mm~1000mm
◆ Size:1000×600mm 1000×1200mm 1000×2400mm
Thickness below 2.0mm can be punched,while above 2.0mm can be machined by agreement.

Normally, the plate will be packed 50kgs per package with PP film, which is helpful to protect the board from moisture, then put it into
a carton for export goods, we will put 20 cartons together on a wooden pallet, or into wooden box.

No limitation under dry and room temperature

By the mica paper, resin and properties, mica plates have following types.
◆RM: Rigid muscovite mica plate
◆RP: Rigid phlogopite mica plate
◆RM-T: Rigid muscovite mica plate,thick
◆RP-T: Rigid phlogopite mica plate,thick
◆FM:Soft muscovite mica sheet, flexible
◆FP:Soft phlogopite mica sheet, flexible

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Q:Must the purple sand pot have quartz and mica?
The iron content of purple clay and quartz sand processing soil contains high plasticity, very good. After drying shrinkage, the shrinkage rate from 8%-30%, the firing range, the main chemical composition of silicon oxide, alumina, calcium oxide, manganese oxide, potassium oxide, Magnesium Oxide.
Q:What is mica?
Mica minerals mainly include biotite, mica, muscovite, mica, sericite, mica, iron, lithium, mica and so on, and sand stone is a mixed mineral of mica and quartz. The most widely used industry is Muscovite and gold mica, and lithium mica is an important mineral raw material for refining lithium.Mica minerals widely found in Asia, Africa, and America, but rarely in Europe until nineteenth Century. Mica was still of great value in Europe, and prices fell rapidly as settlers began to exploit mica in Africa and South america.
Q:What's the heat dissipation effect of conductive silica gel and mica sheet?
In the medium and low voltage working conditions, most of the civil electronic equipments use the silica gel pad as the insulation and heat conducting medium of the device, which can meet the requirement of use and lower the cost;
Q:Monolithic capacitors, ceramic capacitors, ceramic capacitors have what difference?
High frequency and low frequency dielectric ceramic capacitors, two. A capacitor having a small positive capacitance temperature coefficient; used in a highly stable oscillation circuit as a loop capacitor and a pad capacitor. Low frequency ceramic capacitor is limited to a relatively low frequency circuit for bypass or DC blocking, or loss of stability and less demanding situations, including the "high frequency". This capacitor is not suitable for use in pulsed circuits because they are susceptible to breakdown by pulsed voltages.
Q:What is the properties, functions and prices of mica stone?
The Muscovite is the most used in industry, and the second is gold mica.
Q:What are the uses of mica and asbestos?
The Muscovite is the most used in industry, and the second is gold mica. It is widely used in building material industry, fire fighting industry, fire extinguishing agent, electric welding rod, plastic, electric insulation, paper making, asphalt paper, rubber, pearlescent pigment and other chemical industry.
Q:What is gold mica? How can I tell if it's golden clouds?
The chemical composition of phlogopite: KMg 3 [Si 3 AlO 10] (OH, F) 2, isomorphous replacement, so the output of different rocks in biotite, the chemical composition of the gap is very big. There are synthetic phlogopite mica (synthetic phlogopite) and natural phlogopite mica, natural gold deep color phlogopite and phlogopite mica. The characteristics of light is reflected, has perfect cleavage mica yellow brown color and similar gold. The Muscovite difference is that can be decomposed in boiling sulfuric acid, while producing a solution for emulsion, which is not the muscovite and biotite are different; is lighter in color. Phlogopite is mainly produced in the ultra basic rocks such as Kimberley rock, and contact metamorphism of dolomitic marble belt. Impure magnesian limestone suffered during regional metamorphism, can be formed.
Q:What color is mica white?
Muscovite flakes generally colorless and transparent, shiny glass, cleavage is Pearl luster. Ore color from colorless to white, and sometimes also have green, brown, yellow and pink hue.
Q:How many grain sizes are used in coating mica powder?
With the development of coatings industry, the corresponding properties of the coating have higher requirements, sericite with its unique advantages in the paint industry is confirmed and application. Such as: building exterior wall coatings, antirust paint, coating, heat insulation, anti-corrosion coatings, anti fouling, anti radiation, aerospace thermal control coatings.
Q:Use and development of micaceous iron oxide
Micaceous iron oxide is mainly used as antirust paint and pearlescent pigment.Micaceous iron oxide is a kind of natural iron ore with mica like layered structure. It is generally considered as an excellent raw material for heavy corrosion resistant coatings.

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