Mica Tape-Synthetic

Mica

Synthetic Mica Tape for fire-resistant cable is insulation material made of superior synthetic mica paper, impregnated with high-quality silicon resin and backed with reinforcing material, which can resist high voltage and especially high temperature. We use pure high-quality synthetic mica to produce mica paper and mica tape in our factory, which can provide high-quality mica tape, and resist temperatures 950℃ and up.
Synthetic mica tape usually used as insulation material at flame temperatures of 950℃ to 1000℃.
Phlogopite mica tape usually used as insulation material at flame temperatures of 750℃ to 850℃.
Calcined mica tape usually used as insulation material at flame temperatures of 850℃ to 950℃.

Inquiry Contact

Download

Basic Information

Thickness
0.10mm-0.16mm
Width
4.5mm-1000mm
Length
500m, 1000m, 2000m
Standard cores

52mm, 54mm, 76mm, 120mm.

Features

Resist high temperature to 950℃ and up.
Excellent insulating property.
Flexible, high-tensile for high-speed cable manufacturing.
Eco-friendly, free of toxic gases in a fire
Fire-resistant for high-quality cable
At least 3 hours of excellent electrical insulation

Applications

● Applied to flexibe fire-resistant wire & cable with high temperature resistance requirements.

● High-rise buildings

● Underground railways

● Large power stations

● Important industrial and mining enterprises

● Other places related to fire safety and fire rescues

Technical Data

Synthetic Mica Tape
Item	Unit	YL-S-GS
Thickness ±0.015mm	mm	0.10	0.11	0.12	0.13	0.14	0.15
Length	m
Weight (±10~15)	g/m²	130	140	160	175	200	210
Mica Content	g/m²	80±3	100±3	120±5	140±5	160±5	180±5
Glss Content	g/m²	30±3	30±3	30±3	30±3	30±3	30±3
Film Content	g/m²	-	-	-	-	-	-
Bonding Content	g/m²	13±3	16±3	20±3	21±3	24±3	25±3
Breakdown Voltage	Kv/layer	＞1.1	＞1.2	＞1.5	＞1.6	＞1.8	＞1.9
Tensile strength	N/cm	＞120	＞120	＞120	＞120	＞120	＞120
Fire Grades	℃	950℃~1000℃
Item	Unit	YL-S-GD
Thickness ±0.02mm	mm	0.14		0.16		0.20
Length	m	500 , 1000, 2000
Weight (±12~14)	g/m²	195		230		260
Mica Content	g/m²	130±5		150±5		180±5
Glss Content	g/m²	40±3		40±3		40±3
Film Content	g/m²	-		-		-
Bonding Content	g/m²	20±3		24±3		28±3
Breakdown Voltage	Kv/layer	＞1.5		＞1.8		＞2.5
Tensile strength	N/cm	＞120		＞120		＞120
Fire Grades	℃	950℃~1000℃
Item	Unit	YL-S-GFD
Thickness ±0.02mm	mm	0.14		0.15		0.16
Length	m	500 , 1000, 2000
Weight (±12~14)	g/m²	180		200		228
Mica Content	g/m²	120±5		140±5		160±5
Glss Content	g/m²	25±3		25±3		25±3
Film Content	g/m²	18±2		18±2		18±2
Bonding Content	g/m²	18±3		20±3		22±3
Breakdown Voltage	Kv/layer	＞2.5		＞2.5		＞2.5
Tensile strength	N/cm	＞120		＞120		＞120
Fire Grades	℃	950℃~1000℃

The above values are for reference only and are taken from the average test results, do not represent complete consistency with the actual performance of the material.

You may also be concerned about

Do you accept customized products?

Yes, based on drawings or samples.
What certifications do your products have?

UL, RoHS, REACH, CE, ISO, etc.
What is the MOQ?

Usually 100 kg or 100 sheets, negotiable.
Can you provide samples?

Yes, common samples free, buyer pays freight.
What is the lead time?

2-4 weeks after payment.
Do you offer OEM/ODM?

Yes, including labeling and packaging.
Do you have export experience?

Yes, over 20 years.
Payment terms?

T/T 30% deposit, 70% before shipment. Negotiable if supports needed.
Do you provide CNC services?

Yes, we offer CNC machining.
Are you a factory or trading company?

Manufacturer and Exporter