Model NO.: cable paper
Classification: Hybrid Insulation Materials
Certification: ISO9001
Color: Brown
Brand: Chr
Thickness: 0.05mm-0.15mm
Width: 960mm 1000mm
Heat-Resistance: a Class 105
Storage Life: 1 Year
Delivery Time: 20days
Trademark: Chr
Transport Package: Carton and Pallet
Specification: SGS ISO9001
Origin: China
HS Code: 5690900
Model NO.: cable paper
Classification: Hybrid Insulation Materials
Certification: ISO9001
Color: Brown
Brand: Chr
Thickness: 0.05mm-0.15mm
Width: 960mm 1000mm
Heat-Resistance: a Class 105
Storage Life: 1 Year
Delivery Time: 20days
Trademark: Chr
Transport Package: Carton and Pallet
Specification: SGS ISO9001
Origin: China
HS Code: 5690900
Description
Electrical grade insulating cable paper is manufactured from 100% high-quality sulfate insulating wood pulp.
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Features
?This paper is highly refined and cleaned to ensure uniform thickness and free from formation Pinholes, un-dispersed fiber bundles and tiny defects
?It is a low-voltage grade insulating paper well suited for making electromagnetic wires, power cables of
transformers below 35kV and other electrical insulating equipments below 35kV
?This paper has stable electrical and chemical properties, and high physical strength to meet the exacting
needs of our valued customers
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Applications
Used widely as electrical insulation wrap on aluminium and copper wires by conductor manufacturers,
electrical insulation between layers of wound coils in electrical motors, in capacitors, transformers & such
other electrical equipment
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Available
Our ordinary insulating papers are available in nominal thicknesses from 50 to 250 microns,
and in continuous rolls up to the widths of 625, 960mm and 1200mm (the roll diameter being 680 to 730mm),
or other customized diameters and widths on request.
Technical Data
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Specified Properties |
Units |
Values Specified |
|||||
 |
 |
 |
2mil |
2.5mil |
3mil |
4mil |
5Â mil |
Thickness Tolerance |
Micron |
 |
50+/-10% |
64+/-10% |
75+/-10% |
100+/-10% |
125+/-10% |
Substance (Grammage) |
g / m^2 |
 |
40+/-10%Â |
51+/-5%Â |
61+/-5%Â |
76+/-5%Â |
100+/-5%Â |
Apparent Density |
g / m^3 |
0.8Â +/-Â 0.05Â |
|||||
Moisture Content |
%Â |
8Â Max |
|||||
Moisture content |
%Â |
5Â -Â 9 |
|||||
Water Absorption MD CD |
Mm |
10Â Min. |
|||||
Air Permeability |
m/Pa.Sec |
0.5 to 1.0 |
|||||
Tensile Index MD CD |
Nm/g |
78 Min 28 Min |
|||||
Elongation MD CD |
% |
2.0Â Min 4.0Â Min |
|||||
Tear Index MD CD |
mNÂ m^2/g |
5Â Min 6Â Min |
|||||
Electric Strength in Air |
KV/mm |
7.0Â Min |
|||||
Ash Content |
% |
1.0Â Max |
|||||
Conductivity of 5% Aqueous Extract |
Ms/m |
10 Max |
|||||
Ph of 5% Aqueous Extract |
 |
6Â -Â 8Â |
|||||
Heat Stability (150degC,24hrs) |
% |
20Â Max |
Description
Electrical grade insulating cable paper is manufactured from 100% high-quality sulfate insulating wood pulp.
Â
Features
?This paper is highly refined and cleaned to ensure uniform thickness and free from formation Pinholes, un-dispersed fiber bundles and tiny defects
?It is a low-voltage grade insulating paper well suited for making electromagnetic wires, power cables of
transformers below 35kV and other electrical insulating equipments below 35kV
?This paper has stable electrical and chemical properties, and high physical strength to meet the exacting
needs of our valued customers
Â
Applications
Used widely as electrical insulation wrap on aluminium and copper wires by conductor manufacturers,
electrical insulation between layers of wound coils in electrical motors, in capacitors, transformers & such
other electrical equipment
Â
Available
Our ordinary insulating papers are available in nominal thicknesses from 50 to 250 microns,
and in continuous rolls up to the widths of 625, 960mm and 1200mm (the roll diameter being 680 to 730mm),
or other customized diameters and widths on request.
Technical Data
Â
Specified Properties |
Units |
Values Specified |
|||||
 |
 |
 |
2mil |
2.5mil |
3mil |
4mil |
5Â mil |
Thickness Tolerance |
Micron |
 |
50+/-10% |
64+/-10% |
75+/-10% |
100+/-10% |
125+/-10% |
Substance (Grammage) |
g / m^2 |
 |
40+/-10%Â |
51+/-5%Â |
61+/-5%Â |
76+/-5%Â |
100+/-5%Â |
Apparent Density |
g / m^3 |
0.8Â +/-Â 0.05Â |
|||||
Moisture Content |
%Â |
8Â Max |
|||||
Moisture content |
%Â |
5Â -Â 9 |
|||||
Water Absorption MD CD |
Mm |
10Â Min. |
|||||
Air Permeability |
m/Pa.Sec |
0.5 to 1.0 |
|||||
Tensile Index MD CD |
Nm/g |
78 Min 28 Min |
|||||
Elongation MD CD |
% |
2.0Â Min 4.0Â Min |
|||||
Tear Index MD CD |
mNÂ m^2/g |
5Â Min 6Â Min |
|||||
Electric Strength in Air |
KV/mm |
7.0Â Min |
|||||
Ash Content |
% |
1.0Â Max |
|||||
Conductivity of 5% Aqueous Extract |
Ms/m |
10 Max |
|||||
Ph of 5% Aqueous Extract |
 |
6Â -Â 8Â |
|||||
Heat Stability (150degC,24hrs) |
% |
20Â Max |
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