Fuzhou Fuqiang Precision Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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High Performance EV Battery Protection Flexible Mica Sheet High Mechanical Strength

Price Negotiable
Price: Fuzhou Fuqiang Precision Co.,Ltd.
MOQ: Customized
Delivery Time: 1000 pcs/ days
Brand: FQ
Product Description
Main Features
Mica has high insulating properties and is even used for protecting furnaces. It can withstand temperatures up to 1000℃ and voltages up to 2000V. It absorbs little moisture and is resistant to most elements making it ideal for the thermal insulation of EV batteries.
 
Mica sheets and laminates can be used to separate cells in an EV battery and even keep it away from the rest of the vehicle. They are available as sheets of varying thickness and are placed in between the cells of the battery. The insulating properties of mica prevent the propagation of the reaction throughout the battery and prevent further damage before it can be controlled.

 

Specification
Specification Muscovite Sheet Phlogopite Sheet Muscovite flexible Sheet Phlogopite flexible Sheet
Binder Silicon Resin
Mica Content ≥90%
Binder Content ≤10%
Thickness(mm) 2.0-100 2.0-100 2.0-100 2.0-100
Average Thickness ±0.02-0.05 ±0.02-0.05 ±0.02-0.25 ±0.02-0.25
Individual Tolerance
(mm)
±0.05-0.08 ±0.05-0.08 ±0.04-0.06 ±0.04-0.06
Density ( g/cm3 ) 1.8-2.2 1.8-2.2 1.8-2.2 1.8-2.2
Heat loss at 500 °c (%) ≤ 1.00 ≤ 0.60 ≤ 2.00 ≤ 2.00
Flexural Strength ( kgf/mm² ) ≥ 18 ≥ 16 - -
Dielectric Strength (KV/mm) >20 >18 >15 >15
Insulation Resistance (MΩ) 200-600 100-600 - -
Long Run work Temperature 500 °c 800 °c 500 °c 800 °c
Standard Size (mm) 1000*600 , 1000*1200 , 1000*2400
Standard Reference GB5019-85,IEC371
Application:
 
  • Electrical Winding Insulation, Insulators, Electrical Winding Insulation, Electrical Base, Shell, Insulating Varnish, Gift box, saving box, candy box, money box, photo frame,
  • picture frame, card holder, fish tanks, calender, napkin box, tissue holder, display stand, electronic instrument panel, ball, light boxes
Package & Delivery
 

 

 

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Fuzhou Fuqiang Precision Co., Ltd.
Location No. 188, Wuchen Road, Dongtai Industrial Park, Qingkou Town, Minhou County
Contact Person Fuqiang

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