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Electrical Insulation Material High Temperature Resistance High Performance Muscovite Mica Plate Products Thick Mica Sheet
  • Electrical Insulation Material High Temperature Resistance High Performance Muscovite Mica Plate Products Thick Mica Sheet

Electrical Insulation Material High Temperature Resistance High Performance Muscovite Mica Plate Products Thick Mica Sheet

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Meorient Import & Export  Co.LTD
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--
Product Description
Overview
Quick Details
Place of Origin:
China
Brand Name:
BLCD
Model Number:
BLCD--MP001
Type:
Insulation Sheet
Material:
Mica
Application:
Heat insulation
Rated Voltage:
20KV/mm
Tensile Strength:
10Mpa
Feature:
High Temperature Resistance
Size:
1000x600 mm;1000x1200 mm;1016x1220 mm;1000x2400 mm;Customized Size
Thickness:
2-100mm, Customer Demands
Temperature resistance:
500-700
Sample:
Sample Avaliable
Supply Ability
Supply Ability:
10 Ton/Tons per Month
Packaging & Delivery

 

 

Introduction        

Over-thick Mica Plate comes in the form of 2mm to 150mm thick rigid laminated sheet after laminating, pressing and baking process, consists of quality muscovite or phlogopite mica paper impregnated with high temperature resistant organic silicon resin as binding agent.

Fire resistance classification UL94 (94 V-0); BS479 (class 1); IEC 60371-3-3 conformity

 

Properties         

Over-thick Mica Plate is designed and developed for extreme requirements, requiring one or more of the following characteristics:

- Extreme heat and flame resistance properties

- Low thermal conductivity

Excellent electrical insulation properties

- High mechanical strength, especially in compression, even at high temperature

- Low sensitivity to chemical agents such as oil and greases

- Asbestos free and non-toxic

 

Application         

Over-thick Mica Plate is widely applied as replacement of asbestos in industry as below:

-  Forging presses, hollow glassware industry

-  High voltage equipment

- Construction of induction furnaces, arc furnaces & frequency furnaces

-  Industrial sealing and gasket (e.g. oil & gas distribution)

- Induction welding of saucepan bases in steel or metallurgy industry

 

Standard Supply      

Thickness: 2-100mm

(Tolerance: 2-7mm +8/-6%; 8-30mm+7/-5%; 8-30mm+5/-3%)

Size: 1000*600/1200/2400mm

Customized strips or parts according to customer’s drawing or requirements.

 

Technical Data

 

Type

Overthick muscovite Sheet

Overthick Phlogopite Sheet

Test Standard

BLCD 567M

BLCD567P

Mica content    %

≥85

≥85

IEC60371-2

Bond content     %

≤15

≤15

IEC60371-2

   Density         g/cm3

2.0 - 2.35

2.0 - 2.35

IEC60371-2

  Heat Resistance

Continuous

500

700

/

Intermittent

800

1000

/

Weight loss

At 500  %

≤1.0

≤1.0

IEC60371-2

At 700  %

≤2.0

≤2.0

IEC60371-2

 Bending strength     N/mm2

≥180

≥170

ISO 178

 Tensile strength       N/mm2

140-150

100-110

ISO 527

Compressive strength   N/mm2

300  (perpendicular)

300  (perpendicular)

ISO 604

50   (parallel)

50    (parallel)

ISO 604

Water Absorption      %

≤1.0 (24h/23)

≤1.0 (24h/23)

ISO 62

Thermal Conductivity  W/(m/K)

0.26  (20)

0.26  (20)

/

0.28  (200)

0.28  (200)

/

0.30  (400)

0.30  (400)

/

0.32  (600)

0.32  (600)

/

     Dielectric strength      Kv/mm

25  (20)

25  (20)

IEC60243

13  (400)

13  (400)

10  (600)

10  (600)

Volume Resistivity

 20   /cm

>10 16

>10 16

IEC60093

500 /cm

>10 12

>10 12

IEC60093

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAQ 

 

Q1. Are you trading company or manufacturer?
A1: We are manufacturer in Hubei province,

 

Q2. Do you have any MOQ limit?
A2: Yes it depends on the product's size and production process.For mica tape is 50kg.

 

Q3. How can I get a sample?
A3: Normally small saples can be sent free of charge and you just need to bear a little shipping charge, or you can provide your DHL, FedEx, EMS, UPS courier account number to us.

 

Q4. What is the lead time?
A4: Usually sample leadtime is 1-3days and mass production delivery time is 5-7days.

 

Q5. How can you guarantee the quality of mass production is same with the sample sent to me before?
A5:Our warehouse staff will leave another same sample in our company, with your company name marked on it, which our production will be based on.

 

Q6. Do you offer guarantee for the products?
A6: Yes, we offer 0.5-1 year waranty to our products.

 

Q7. What is your payment terms?
A7: We accept T/T, Western Union, L/C, D/A.

 

Q8.I did not find the required size in the product list. Can you customize it?
A8:Of course, you can provide drawings or samples, and we will make customized products for you.

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