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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: NBR-mica sheet
  • Model Number: HP5-mica sheet
  • Type: Insulation Sheet
  • Material: Muscovite mica flake
  • Application: High Temperature
  • Rated Voltage: >20KV/mm
  • Tensile Strength: >16KGF/MM2
  • product: mica sheet
  • Certification: UL,ROHS,Reach,TUV
  • Standard Size: 1000*600 or 1000*1200mm
  • Additional name: muscovite mica sheet
  • Usage: insulation materil
  • Color: white

Packaging & Delivery

Packaging Details Package of mica sheet.
50KG/carton, pack by fumigation pallet or steel pallet.appx 1000kg/pallet
or can design according to customer's request
Delivery Time Shipped in 15 days after payment


High temp-resist mica sheet with UL and Rohs certification


Product Description

Mica sheet


NBRAM series High temp-resist mica sheet with UL and Rohs certification is a high temp insulating material made of quality mica materials and high performance organic silicon resin after melting and laminating process, widly used in electrical appliances such as toaster, hair dryer and warm air blower,etc and other electric heaters which require high temp electro insulation.



Help you to know more about mica sheet.



  Muscovite Sheet 

           H P5  

 Phlogopit Sheet 

          H P5(J)

 Muscovite flexibl Sheet 

             H P5(R)

Phlogopite flexiblSheet

            H P5(JR)


Silicon Resin

Mica Content


Binder Content








Tolerance (mm)                        











Density ( g/cm3 )





Heat loss at 500 °c (%) 

           ≤ 1.00

          ≤ 0.60

              ≤ 2.00

                  ≤ 2.00

Flexural Strength ( kgf/mm² )

            ≥ 18

           ≥ 16



Dielectric Strength (KV/mm)





Insulation Resistance (MΩ) 





Long Run work Temperature

          500 °c

           800 °c

                 500 °c

                     800 °c

Standard Size (mm)

                                                            1000*600 , 1000*1200 , 1000*2400

Standard Reference




Packaging & Shipping

Package:50KG/carton,  then fumigation pallet or steel pallet.

Delivery Detail:After deposit within 15 days. 



Our Services


1.Professional         Consultation

We guarantee to answer your technical 

questions  in the first time

2.Detailed Information

We promise to provide technical data 

for you quickly upon your demand  

3.Reasonable Quotation

We pledge to offer you reasonable price    

for your consulting products

4.Working Attitude

We are committed to treating every  contract seriously,

honestly and scrupulously regardless of the contract size

5.Delivery Time

We must supply high quality products  for you in turn and

according to the provisions of delivery time

6.Quality Feedback

We wil actively give you response  within 24 hours

after receiving your quality feedback   



Company Information

Ningo Ram Electric Material Ltd do mica business for more than 15 years,and gradually grow into the biggest mica mineral importer and mica product exporter in China.Ningbo Ram has been established in 2006 in Ningbo,Seaport city in eastern China,Easily accessed by sea,air and land which adjoins Shanghai by cross the longest bridge in the world over the Hangzhou bay.

NBRAM is a great team,strong,young and full energetic,and has been certificated as an A-grade entity by customs of Chinese Government to praise our dedicated in import and export business.




 1.Can I have a sample order.

A:Yes,For mica sheet,Sample is available.

2. What is the lead time?

A: Usually 10-15 days, also according to the order volume.

3. Do you have MOQ limit?

A: Yes, for mica sheet is 100kg.

4.How do you ship the goods and how long does it take?

A: We usuaUy ship by CIF or FOB Shenzhen, Shanghai,Ningbo, it will take 20-25 days.
For samples, we usually delivery by DHL or TNT or FDX, it will take 3-5 days.

5.How do you pack the goods?
A: We usually pack goods by non fumigation wooden pallets. For special needs, Iron pallet is available.
6. We want to visit your company?
A: Of course you can,we look forward to your arrival and we will lead you to visit our factory.






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China (Mainland) | Trading Company
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