Mica paper LCSL003
Date: 2016-04-06 Views: 468
Mica paper takes good quality muscovite mica、phlogopite mica、synthetic mica or calcined muscovite
mica as raw material. After chemical and mechanical processing, it is slitted
and rolled into paper roll. According to different material, procedure, and application,
it is divided into：
Mica Paper Type
|
Code
|
Name
|
Material
|
Application
|
Features
|
|
505
|
Commutator
mica paper
|
Muscovite
mica,binder
|
Commutator mica sheet
|
|
This type mica paper has small flakes, add traces
addhesive during producton, and has uniform thickness.
|
|
|
506
|
Muscovite
mica paper
|
Muscovite
mica
|
Mica sheet for heating
element
|
|
Pulp flake can be adjusted according to customers'
request. This paper has excellent performances, like anti-kiritoori and
voltage resistance, uniform thickness, well porosity and penetration.
|
|
|
P506
|
Phlogopite
mica paper
|
Phlogopite mica
|
Fire resistant mica tape,
mica sheet in heating element
|
|
This paper is soft, and the temperature resistance
is up to 750℃。
|
|
|
S506
|
Synthetic
mica paper
|
Synthetic mica
|
Fire resistant mica tape, Resin-rich mica tape
|
|
Has high temperature resistance than raw phlogopite
mica,which is above 1000℃。
|
|
|
507
|
Less resin
mica tape paper
|
Muscovite mica
|
Less resin mica tape
|
|
Loose structure and good porosity
|
|
|
509
|
Moderate-resin
mica tape paper
|
Muscovite mica
|
Moderate-resin mica tape
|
|
Big flakes mica paper, has higher performance of
anti-kiritoori and electrical resistance, and better porosity and
penertration than 507 mica paper.
|
|
|
502-1
|
Burned muscovite
mica paper
|
Burned
muscovite mica
|
Fire resistant mica tape
|
|
This paper is soft, and has high density, which
quality standard is higher than mica paper made of raw mica.
|
|
|
Parameter
|
Mica Tape Code
|
Unit
|
506
|
P506
|
S506
|
|
Mass per unit area
|
g/m2
|
65
|
120
|
250
|
320
|
90
|
170
|
250
|
350
|
105
|
120
|
160
|
|
Admissible deviation between nominal
and mean
|
%(≤)
|
±3
|
±6
|
±18
|
±25
|
±3
|
±3
|
±4
|
±4
|
±3
|
±3
|
±3
|
|
Admissible deviation between nominal
and individual
|
%(≤)
|
±6
|
±7
|
±7
|
±7
|
±6
|
±7
|
±7
|
±7
|
±6
|
±7
|
±7
|
|
Average Thickness
|
μm
|
45
|
75
|
150
|
200
|
55
|
105
|
140
|
180
|
65
|
78
|
100
|
|
Penetration
|
S(≤)
|
4
|
20
|
45
|
80
|
10
|
40
|
80
|
130
|
10
|
14
|
20
|
|
Dielectric Strength
|
Kv/mm(≥)
|
17
|
17
|
17
|
17
|
15
|
15
|
15
|
15
|
16
|
16
|
16
|
|
Tensile Strength
|
N/cm(≤)
|
1.8
|
3.5
|
5.5
|
6
|
3
|
4.5
|
6.5
|
7.5
|
3
|
3.5
|
4.5
|
|
Heat Loss
|
%
|
0.4
|
0.4
|
0.4
|
0.4
|
0.5
|
0.5
|
0.5
|
0.5
|
0.25
|
0.25
|
0.25
|
|
Conductivity of the Extrac aqueous
|
us/cm(≤)
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
10
|
6
|
6
|
6
|
|
Heat Resistant
|
℃(≥)
|
500
|
700
|
1000
|
|
|
Mica Tape Code
|
Unit
|
507
|
505
|
|
Mass per unit area
|
g/m2
|
80
|
160
|
250
|
350
|
80
|
165
|
240
|
300
|
|
Admissible deviation between nominal
and mean
|
%(≤)
|
±3
|
±3
|
±4
|
±4
|
±4
|
±4
|
±5
|
±5
|
|
Admissible deviation between nominal
and individual
|
%(≤)
|
±6
|
±7
|
±7
|
±7
|
±4
|
±10
|
±18
|
±25
|
|
Average Thickness
|
μm
|
55
|
100
|
155
|
210
|
0.055
|
0.11
|
0.15
|
0.2
|
|
Penetration
|
S(≤)
|
10
|
25
|
60
|
90
|
10
|
30
|
40
|
90
|
|
Dielectric Strength
|
Kv/mm(≥)
|
20
|
20
|
20
|
20
|
14
|
14
|
14
|
14
|
|
Tensile Strength
|
N/cm(≤)
|
3
|
7
|
7.5
|
8
|
8.5
|
12.5
|
13.5
|
14
|
|
Heat Loss
|
%
|
0.4
|
0.4
|
0.4
|
0.4
|
0.4
|
0.4
|
|
