Post Buy Requirement
RUBY MICA COMPANY LIMITED
Giridih, Jharkhand, India
gstGST : 20AAACR9090C1ZR Verified Add Review

Mica Products #1478804

Rigid Mica Sheets

  • Type Pvc Rigid Sheets
  • Material PVC
  • Thickness 0.5-1mm
  • Length 100-400mtr
  • Color Multicolor
  • Application Hotel, Lanters, Office, Public, Restaurant
  • Width Standard
  • Feature Freon-Proof

We have carved a niche in offering supreme quality Rigid Mica Sheets. Known for their excellent rigidity, heat resistance, moister resistance and di-electric properties, our Rigid Mica Sheets have become the preferred choice for domestic appliances and industrial heating elements. Working temperature is limited from 250 to 300 degree Celsius. Further, Rigid Mica Sheets are available in a wide range of different dimensions to suit all the requirements of our valuable customers.

 

Ruby Mica Rigid Mica Laminate is made by combining uncalcined muscovite or phlogopite mica-paper with an inorganic silicone-resin binder under specific heat and pressure.

It has excellent rigidity, heat-resistance, and di-electric properties. It is a completely asbestos-free and highly chemical -resistant insulation having low thermal-conductivity. It does not emit smoke or odor upon heating up. Since the binder plays a critical role in the overall product performance, the best commercially-available resin, with as much as 82% solid silicone content, is imported from germany for excellent results.

Muscovite mica paper-based material can withstand temperatures up to 600 oC whereas, phlogopite mica paper-based material can withstand high temperature up to 800 oC. The product is IEC 60371-3-3 compliant.

A choice of Epoxy resin is also available as a binder. Ruby Mica Epoxy Rigid mica laminates have higher rigidity, highly-uniform surface profile and weatherproof properties when fully cured. However, the working temperatures is limited to 250 oC – 300 oC. They are mainly used for commutator-segment insulation.

Application : Heating-elements supports, winding-cards and cover-plate insulation in domestic appliances and industrial-heating elements. Its superior chemical-resistance makes it an ideal battery-cell separator. Highly temperature-resistant mica machined parts for complete ferro alloys submerged arc furnace and induction furnace insulation. Dynamic breaking resistors in railways and plate – insulation in heated presses.
Thermocouples and conductor insulation.

Availability :
Standard Sheet

  • Length :    1000 mm
  • Width  : 600/1000/1200 mm
  • Thickness  : 0.1 to 75 mm

(Sheets can be sheared to customized sizes)

Standard Tubes :

  • Length : 10 – 1000 mm
  • ID : 6 – 200mm
  • Machined Mica parts

(Tubes can be rolled to customized sizes)

View Complete Details

Mica Sheet

  • Application Industrial Use
  • Feature Light Weight , Adhesive
  • Material Mica
  • Thickness 0-2 Mm , 2-4 Mm
  • Pattern Plain
  • Colour White , Brown

We are the main supplier of this product.

View Complete Details

Flexible Mica Sheets

  • Type Mica Sheets
  • Material Mica
  • Color Grey
  • Pattern Plain
  • Form Sheet
  • Feature Light Weight

This is a Flexible Mica Sheets material made by combining muscovit (M) or phlogopite (P) Mica paper with a silicone resin binder (inorganic) under specific heat and Pressure. It has excellent flexiblity, heat resistance, moisture resistance and electrical properties. It does not emit smoke or odour. Muscovite mica paper based material can be sued at temperature up to 600 oC while phlogopite Mica paper based material at temperature up to 800 oC depending on the application. The product is IEC 60371-3-3 compliant.

Application
This is suitable for high temperature resistant gaskets, gas seal, band heaters, and ovens etc. Thses are some of the typcial high temperature applications.

Availability
Size (Standard) :

  • 1200 x 1000mm
  • 600 x 1000 mm


Thicknes :
0.1 – 3.0 mm

Technical Data
Material :

  • MICA     %    85 + 3
  • Silicone     15 + 3


Mechanical :

  • Density : g/cm3    2.0-0.1
  • Tensile Strength : Mpa     >25
  • Compression : % <20


Electrical :

  • Dielectric Strength : Kv/mm     >20


Thermal :

  • Operating : oC 500 – 600 (M)
  • Temperature : 700 – 800 (P)


Other :

  • Weight Loss : %    < 0.5
  • Water Absorption : %    < 0.2


The data is from tests in our works and does not constitute a specification. No libility shall be implied or assumbed from any data given.

Quality assurance at all stages ensures very high standards.

View Complete Details

Mica Scrap

  • Type Mica scrap
  • Application Pigment
  • Form Flakes
  • K2O Content (%) 9-11%
  • Packaging As per customer requirement
  • Colors Variety of Colors

With the support of our contemporary processing unit, we are capable of manufacturing, exporting and supplying high quality Mica Scrap. This scrap finds application in different industries for manufacturing the mica paper, mica powder and mica flakes. Our provided scrap is processed by utilizing an optimum quality of mica with the help of latest processing methodology. This Mica Scrap is offered in distinct specifications at the most reasonable prices.

Key Features:    

  • Chemically inert
  • Free from contamination
  • Recyclable
  • Thermal stability
  • Reasonable prices

Technical Specifications:

Properties

Ruby Mica

Amber Mica

Trada description

MUSCOVITE

PHLOGOPITE

Chemical composition Less water of constitution

H2KAL3(SiO4)3

H2KMg3Al(SiO4)3

Sources

India, U.S. S. America Africa

Canada Madagascar

Colour

Brown Yellow Green

Yellow to Dark Green

Sp. Gr.

2-5 to 3-2

2-6 to 3-2

Sp. Heat

0-207

0-207

Moh Hardness

2-8 to 3-2

2-5 to 3-0

Shore Hardness

80 to 150

70 to 100

Optic Axial Angle

1500 to 6000

5° to 25°

Vol. Resistivity ohmn

2x1013to 1x1017

Somewhat less than 2x 1013 to 1 x 1017

Dielectric Strength(1 to 3 mills. Thick in air volts/mil.

50°to 75°

3000 to 4200

Dielectric Constant

6-5 to 8-7

5 to 6

Power Factor (1/Q)

-0001- -0004

-004 to -07

Max. Coeff of Expansion Inches per inch per C

9 to 12 x 10-6

12 to 15 x 10-6

Modulus of Elasticity (10 mils . Thick) lb./sq. in.

About 25x106

About 25 x 106

Water of Constitution

4-5%

3%

Water of Constitution driven off at

600 800°C

Above 950°C

Max Tem. Of Use

600°C

Certain varieties 850°C

Flexibility

Dependent Upon Quality

Good

Transparency

Good

Not transparent except in very thin films

Acid Reaction

Affected only by Hydrofluoric Acid

Affected only by Sulphuric Acid

View Complete Details

Ceramic Mica Roll

  • Brand Name Ruby
  • Length 25m
  • Storage 12 months at 20ºC.
  • Width 1000 mm
  • Thickness 25m
  • Origin Jharkhand, India

Our organization has been recognized as one of the leading manufacturers, exporters and suppliers of high quality Ceramic Mica Roll. Under the observation of dexterous professionals, this roll is processed by utilizing premium quality mica with the aid of advanced processing technology. The provided roll widely used for insulation in electric appliances. Besides, this Ceramic Mica Roll can be availed from us at market leading prices.

Features:

  • Excellent dispersion

  • Optimum thermal resistance

  • Low shrinkage

  • Abrasion resistance

Specification

Properties

Test Method

Unit

Value

Total Substance

IEC 60371 - 2

G/m2

634 + 16

Mica Paper

IEC 60371 - 2

%

71

Glass Content

IEC 60371 - 2

%

15

Resin Content

IEC 60371 - 2

%

14

Nominal Thickness

IEC 60371 - 2

mm

0.4+ 0.01

Tensile Strength

IEC 60371 - 2

N/cm

< 160

Stiffness

IEC 60371 - 2

N/m

< 55

Breakdown Voltage

IEC 60243 - 1

kV

< 4

 
View Complete Details

Moulding Micanite Sheet

  • Form Sheet
  • Type Moulding Micanite Sheet
  • Brand Name Ruby
  • Origin Jharkhand, India
  • Quality Best
  • Style Modern
View Complete Details

Mica Tubes

  • Length 10 -1000 mm
  • Feature Low breakability
  • Condition Good
  • Brand Name Ruby
  • Item Name Mica Tubes
  • Place of Origin India

Our company has marked a special niche in the industry by manufacturing and exporting a wide array of qualitative Mica Tubes. These tubes are manufactured at our highly developed production unit by making use of high grade quality Mica material that we source from the authentic vendors of the industry. We stringently test these tubes on various quality parameters to ensure finest quality delivery to our clients. Mica Tubes are widely used for insulating electrode rods of electrical appliances, motors and other equipments.

 

Features:

 

  • Precise dimensions
  • Smooth surface
  • Sturdy design
  • Heat resistant

     
    Availability

    Standard Tubes

    • Length 10 -1000 mm
    • ID 6 - 200 mm
    • (Tubes can be rolled to customized sizes)
View Complete Details

Natural Mica Block

  • Color Brown
  • Item Name Mica Blocks
  • Size 1 inch – 8 inches
  • Variety Various types such as ruby mica blocks and green mica blocks.
  • Condition Good
  • Moisture flat surface
  • Place of Origin India

Having 47 years of understanding, we manufacture, export and supply a wide assortment of Natural Mica Block. This block is processed by utilizing optimal quality mica with the aid of advanced processing methodology under the observation of our professionals. The offered block is highly demanded in the formation of electrical insulators and gauge glasses for furnaces. Provided block is offered in varied quantity to fulfill exact requirements of our clients. We offer this Natural Mica Block at the most marginal price to our clients.

Key Features:

  • Crack resistance
  • Chemically inert
  • Resistant to heat
  • High insulation
  • Marginal price 

Classifications

Bihar Classification Qualities of Block Mica

Grading of Mica According to Area

Madras Classification of Qualities of Block Mica

 

Grades

Alternative Description

Area in Sq. Inches

 

Superfine

Over over Ex Ex Sp

100 up

100 & over

Clear Green 1st

Clear & Slightly Stained

Over Ex Ex Sp

Over over Ex Spl

80-100

Clear Green 2nd

Fair Stained

Ex Ex Spl

Over Ex Spl.

64-80

Green B.Q.

Good Stained

Ex Spl

Ex Spl

48-64

Ruby A.Q

Stained

Special

Special

36-48

Ruby B.Q

Heavily Stained

No.1

No.1

24-36

Spotted 1st Quality

Densely Stained

No.2

No.2

15-24

Spotted 2nd Quality

Spotted 1st Quality

No.3

No.3

10-15

N.B For simplification in classification Clear Green 1st and 2nd are usually described as either Green Clear II of just Green Clear whilst Green B.Q. Is shown separately

Spotted 2nd Quality

No.4

No.4

6-10

 

No.5

No.5

3-6

 

No.5 1/2

No.5 1/2

21/4-

 

No.6

No.6

1-21/4

 

No.7

No.7

Below 1

 
View Complete Details

Mica Powder

  • Color Light Grey, Light Yellow
  • Packaging Type Plastic Bag
  • Packaging Size 100gm, 1kg, 200gm
  • Type Mica Powder
  • Shape Powder
  • Style Dried
  • Cultivation Type Common
  • Processing Type Air Dried

We are one of the leading organization engaged in manufacturing, exporting and supplying high quality Mica Powder. This powder is processed at our advanced processing unit by utilizing optimal quality mica with the aid latest techniques. Offered powder is widely used as filler and additive in various industries such as paints, cosmetics, etc. In addition, we provide this Mica Powder in safe packaging at marginal prices.

Key Features:

  • Chemically inert
  • Refractive and resilient
  • Stable when exposed to moisture and extreme temperature
  • Excellent electrical properties as an insulator
  • Available in safe packaging

 

Mica powder is obtained by continuing the pulverisation process till the ground - output reaches mesh sizes of 30 to 325, equivalent to 595-44 microns. The end - use dictates the fineness of the powder.

 

 

Grade

Mesh

Coarse Fine Powder

30

Medium Fine Powder

60

Fine Powder

100

Superfine Powder

325

View Complete Details

Mica Ceramic Rolls

  • Color White
  • Length 7300 mm
  • Thickness 25mm
  • Density 64 Kg/M3, 96 and 128
  • Max Withstanding Temperature 1425 Degree C
  • Width 610 mm

We manufacture, export and supply the best quality Mica Ceramic Rolls. The Mica Ceramic Rolls are precisely manufactured using uncalcined phlognite mica paper with a glass cloth by the skilled experts. Our Mica Ceramic Rolls are known for their optimum rigidity, high thermal conductivity, di-electric properties and resistance to moisture and heat. They are capable of withstanding temperatures to the tune of 950 degree Celsius. Also, they don’t emit any smoke or odor upon heating up. We provide Mica Ceramic Rolls in a huge assortment of different specifications at market leading prices.

 

Availability :

  • Length : 25 m
  • Width : 1000mm
  • Thickness : 0.2-4mm


Packing : Folium is packed in airtight robust boxes protecting them from dirt, dust and moisture. The packaging also ensures safe transit and storage.

Storage : 12 months at 20oC

Product Data

Properties

Test Method

Unit

Value

Total Substance

IEC 60371 – 2

g/m2

634 + 16

Mica paper

IEC 60371 – 2

%

71

Glass Content

IEC 60371-2

%

15

Resin Content

IEC 60371 – 2

%

14

Nominal Thicknes

IEC 60371 – 2

Mm

0.4 + 0.01

Tensile Strength

IEC 60371 – 2

N/cm

< 160

Stiffness

IEC 60371 – 2

N/cm

< 55

Breakdown voltage

IEC 60243 – 1

Kv

< 4

 Note : Data is based on test performed by ruby mica co. Users are advised to verify and ensure suitability for intended applications. The above product can be tailored according to your desired specifications.

View Complete Details

Molding Micanite Sheets

  • Type Mica Sheet
  • Material Mica
  • Application Industrial Use
  • Color Grey, brown
  • Pattern textured
  • Form Sheet

We bring forth flawless Molding Micanite Sheets in a wide range of specifications. Molding Micanite Sheets is a lamination is made up of two layers of fine muscovite mica spitting with glass cloth. They are bonded together using a B stage epoxy resin. Molding Micanite Sheets facilitate end-winding on high voltage machines. They provide excellent corona-resistant insulation and are capable of withstanding high voltage partial discharge when fully cured to form rigid laminates.

 

Ruby Mica Hot Molding Micanite Sheet is made by depositing highly-flexible, thin films of high-quality muscovite mica splittings on top of each other till the required thickness is attained.

 

Currently, hot molding micanite sheet is available with two choices of binding agent. Alkyd resin-bound sheets stay flexible at room-temperature and is cured completely at 180oC. Whereas, shellac resin-bonded sheets stay rigid at room-temperature and have to be preheated to gain flexibility before curing it completely at 150 oC to form a rigid and robust insulation.

 

Application : Armature coil ground-insulation, armatures slots, windings and coil insulation, end-winding turn insulation, bracing rings and V-Ring manufacturing.

 

Availability:

Standard Sheet

  • Length : 1000 mm
  • Width : 1000 mm
  • Thicknes : 0.1 to 1mm

(Sheets can be sheared to customized sizes)

 

Packing : Sheets are packed in airtight robust wooden boxes protecting them from dirt, dust and moisture. The packaging also ensures safe transit and storage.

 

Storage : 10 months at < 20oC

Product Data

Properties

Test Method

Unit

Value

Thickness Tolerance

IEC 60371-2

Mm

+0.15

Mica content

IEC 60371-2

%

82+7

Resin Content

IEC 60371-2

%

18+3

Breakdwon voltage

IEC 60243-1

kv/mm

> 18

Winding property

-

-

Good

Note : Data is based on tests performed by ruby mica. Users are advised to verify and ensure suitability for intended applications. The above product can be tailored according to your desired specifications.

View Complete Details

Mica Products

Our company is ranked amidst progressive distributors of the product in Jharkhand(India) as well as varied other marketplaces. Delivering the orders on time is one of our specialties for which we are highly admired by the clients.
View Complete Details

Mica Plates

Quality being the prime concern of the company; it keeps a strict check on the production, packaging and delivery processes. Buyers can place bulk or retail orders with us all year round and expect on time delivery of consignments.
View Complete Details

Mica Strips

We have a team of efficient personnel who sternly check the raw materials before final procurement. Thus, we ensure a qualitative array of products at customer's end. Sourced from the certified places, our Mica Strips is superb on the counts of performance, precision and prices.
View Complete Details

Natural Mica Flakes

  • Brand Name Ruby Mica
  • Place of Origin Jharkhand
  • Product Name Mica Flakes
  • Condition Good
  • Packaging Bulk
  • Min. Order Quantity As per client requirement

We have gained 47 years of excellence in providing an excellent quality Natural Mica Flakes. These flakes are processed under the strict supervision of our deft professionals by utilizing optimum quality mica and the latest technology. Our offered flakes have outstanding rigidity therefore these are mainly used in oil well drilling, concrete block fillers, etc. Clients can avail these Natural Mica Flakes in distinct quantity packaging options as per their demands.  

Key Features:

  • Resistant to radiation
  • Outstanding rigidity
  • Thermal stability
  • Excellent dispersion
  • Good clarity

Classification:

Grade

Mesh

Coarse Flakes

2

Medium Coarse Flakes

10

Fine Coarse Flakes

16

View Complete Details
Tell Us What are you looking for? Will call you back

Contact Us

  • Ankit Bagaria (RUBY MICA COMPANY LIMITED)
  • Barganda, Old LIC Office Building,, Giridih, Jharkhand - 815301
  • https://www.rubymica.in
  • Share us via
  • Call 08048774114