Heat Resistant Mica Insulation Flexible Mica Sheet with Electric Shock-Resistant

• Customization: Available
• Application: Electrical Power System, Electronic Communication, Industrial Equipment
• Color: Phlogopite,Muscovite
• Material: Mica
• Maximum Voltage: 20KV~100KV
• Thermal Rating: 700-1000
• Thickness: 1mm-50mm Customized
• Feature: High Temperature Resistance
• Product Name: Mica Sheet
• Length: Customized
• Certification: ISO
• Classification: Organic Insulating Material
• Transport Package: Customized
• Specification: Customized
• Origin: China
• Production Capacity: 600 Tons/Month

Product Description

 

Product Description

I. Product Overview

 

The flexible mica sheet is a flexible plate material made of mica paper as the base material and bonded with appropriate adhesives. It is widely used in the field of electrical insulation and can provide reliable insulation performance in different working environments.

 

II. Product Features

 

1. Excellent Insulation Performance
   • The flexible mica sheet has a high insulation resistance and can withstand high voltages without breakdown. This makes it widely used in high - voltage electrical equipment. For example, in transformers, motors and other equipment, it can effectively prevent electrical short - circuits.
   • Its dielectric constant is stable, and it can maintain good insulation characteristics under electric fields of different frequencies, ensuring the normal operation of electrical equipment.
2. Good Flexibility
   • Different from traditional hard mica sheets, the flexible mica sheet has good flexibility. It can be bent, curled or even folded, which is convenient for installation on electrical components with irregular shapes.
   • This flexibility gives it unique advantages in some occasions where insulation treatment is required for components in narrow spaces or with complex shapes. For example, in the winding insulation of some small motors.

 

Product Parameters

  

Item		Unit	R-5660-S1	R-5660-S3	Test Procedure
Mica Paper			Muscovite	Phlogopite
Mica Content		%	≈90	≈90	IEC 60371-2
Bond Content		%	≈10	≈10	IEC 60371-2
Density		g/cm^3	≈1.9	≈1.9	IEC 60371-2
Heat Resistance	Continuous Services	ºC	500	700	-
	Intermittent Services	ºC	800	1000	-
Heat Loss at 500ºC		%	<1	<1	IEC 60371-2
Heat Loss at 700ºC		%	<2	<2	IEC 60371-2
Water Absorption		%	<1	<1	GB/T 5019.2
Dielectric Strength		kV/mm	>20	>20	IEC 60243-1
Flame Resistance			UL94 V-0	UL94 V-0	UL94

Detailed Photos

 

Certifications

 

Company Profile

Packing

We support various packaging, customized according to customer needs.

 

FAQ