What are numerous products and application of mica, Chemistry

Assignment Help:

What are numerous products and application of mica?

Applications and products of mica:

(i)  Sheet mica: Mainly used in electrical equipment and applications in form of washers, spacers, tubes, sleeves etc, where high voltages should be withstood.

Widely  used  in  high  reliability  capacitors  because of its  high  dielectric  strength  are used in microwave window and x-ray tube applications.

(ii)  Pasted  mica: Prepared  by  bonding  loose  mica  splittings  with  numerous resins  and glues into the form of hard plates or flexible sheets. Pasted mica used as flat segment plate in rotary machinery and as moulding plate where complex shapes are required like commutators, v-rings and channels.

(iii)  Mica  tape  and  wrappers: used  for  insulating  high  voltage  coils,  motor  armatures and other area of rotating machinery.

(iv) Heater plate: used in percolators and similar commercial appliances.

(v)  Reconstituted mica paper: used in capacitors, high temperature transformers and motors.

(vi)  Glass  bonded  mica  and  ceramoplatics: used  in  electronic  and  electrical  system where  insulation  requirements  are  preferably  low  dissipation  factor  at  high frequencies,  a  high  insulation  resistance  and  dielectric  breakdown  strength  along with extreme dimensional stability for example telemetering communication plates, moulded printed circuitry relay spacers.

 

 


Related Discussions:- What are numerous products and application of mica

Calculate the composition of the vapor and liquid, A flash separator "flash...

A flash separator "flashes" (abrupt increase in temperature and pressure) a liquid stream containing multiple species. Not all of the liquid vaporizes, but the vapor that does form

Thermoplastic and thermosetting plastic resins, Q.  Differentiate the ther...

Q.  Differentiate the thermoplastic and thermo sets.                                   OR Write note on thermoplastic and thermosetting plastic resins. Ans.  T

Explain the compound decarboxylates, Explain The compound decarboxylates ...

Explain The compound decarboxylates The compound decarboxylates; it is a disubstituted malonic acid in which the two a substituents are connected within a ring. The net effect

Determine the architectural units of silicates, Determine the architectural...

Determine the architectural units of silicates This common architectural unit (SiO 4 4- ) of silicates is of remarkable stability. The different silicates may be classified

The four quantum numbers of the valence electron potassium, The four quantu...

The four quantum numbers of the valence electron of potassium are : (1) 4, 1, 0 and 1/2              (2) 4, 0, 1 and 1/2    (3) 4, 0, 0 and +1/2      (4) 4, 1, 1 and 1/

Describe about oxides, Q. Describe about Oxides? As said before, oxygen...

Q. Describe about Oxides? As said before, oxygen reacts practically with all the elements in the periodic table, except Lighter noble gases, to form binary compounds called oxi

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd