Application
Mainly used for fire-resistance layer and temperature enhanced layer in the fire-resistance and high temperature-resistance cable.
Feature
These products take synthetic paper as ingredient and glass fiber cloth as additional reinforcing agent produced by bonding with orgnic silica polyester glues.
It is designed lor Flame-Resistant cable purpose according to IEC60371-3-8.
Technical Parameter
| Material Name | Single Side Glass / Synthetic Mica Tape | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
S/NO. |
Kalem |
unit |
Technical data |
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|
0001 |
Size |
mm |
Thickness |
|||||||||||
|
|
|
0.09mm |
O. Omm |
O. lmm |
0.12mm |
0.13mm |
0.14mm |
|||||||
|
0002 |
Appearance |
|
No alien material.no split,no scar&hole, No broken&folded,no patched place |
|||||||||||
|
0003 |
Paper joint |
|
0000 |
|||||||||||
|
0004 |
Width |
mm |
5-900 |
|||||||||||
|
0005 |
Length |
Meter |
> 500 |
|||||||||||
|
0006 |
Thickness |
mm |
0.09±0.015 |
0.10±0.015 |
0.11±0.015 |
0.12±0.015 |
0.13±0.015 |
0.14±0.015 |
||||||
|
0007 |
Weight of Tape |
g/m’ |
120± 10 |
130±10 |
145± 15 |
160±15 |
175±15 |
200±20 |
||||||
|
0008 |
Weight of Mica
Paper |
g/m’ |
75±5 |
85±5 |
100±5 |
110±5 |
125±5 |
150±5 |
||||||
|
0009 |
Weight of Glass
Cloth |
g/m’ |
28±5 |
28±5 |
28±5 |
28±5 |
28±5 |
28±5 |
||||||
|
0010 |
Binder Content |
% |
13±3 |
13±3 |
13±3 |
13±3 |
13±3 |
13±3 |
||||||
|
0011 |
Volatile content |
% |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
< 1.0 |
||||||
|
0012 |
Breakdown
Voltage |
KV |
> 1.0 |
> 1.2 |
> 1.4 |
> 1.5 |
> 1.6 |
> 1.8 |
||||||
|
0013 |
Tensile Strength |
N/15 mm |
> 140 |
> 150 |
> 170 |
> 180 |
> 200 |
> 200 |
||||||
|
0014 |
Mica Content |
% |
> 60 |
> 60 |
> 65 |
> 65 |
> 70 |
> 70 |
||||||
|
0015 |
Buik Density |
g/cm3 |
127 |
128 |
1,285 |
129 |
1,295 |
13 |
||||||
|
0016 |
Fire Grade |
|
11oo c |
|||||||||||
|
0017 |
Volume Resistivity |
fl.cm |
> 111 |
|||||||||||
|
Note |
(1)Inner Diameter=76mm(ID=54mm also available) (2) *Fire Grade:f ire resistant cables can pass this fire testing requirements under conditions of proper mica ta pe wrapping design for cables and production process. |
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