Customization: | Available |
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Application: | Motor, Insulators, Electrical Winding Insulation, Electrical Base, Shell, Insulating Varnish |
Color: | Red, Red, Dark Green |
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1. Description: Technical grade vulcanized paper is made of fibre and its derivatives with Metal - zinc chloride solution, with excellent mechanical strength and electrical properties, resistance of solvents.
2.Specifications
1). High mechanical and tensile strength
2). Easily bendable and perforated without any cracking
3). Exceptionally light weight, about half the weight of aluminum
4). Excellent electrical properties, ideal arc resistance, tear resistance
5). Possesses the beneficial properties of metals, plastics, rubber and leather
6). Environment friendly, poses no threat to nature, easily disposable
7). Thickness: 0.8-2.0 mm Width: 1200-1600 mm
8). Density: 1.0-1.45g/cm3
3.Color: red, black green
Available in rolls and coils for easy automatic punching
4.Usage: It can be used for sanding discs, washers, insulating sheet, switch and appliance insulation, electric motor insulation, gaskets, automobile parts etc
Technical Data of Technical grade vulcanized paper
Items |
Unit |
Standard |
result |
|||
Thickness |
mm |
0.6±0.05 |
0.634 |
|||
Density |
g/cm3 |
0.5mm-0.9mm 1.0mm-2.0mm 2.1mm-5.9mm ≥6.0mm |
≥1.1 ≥1.15 ≥1.15 ≥1.20 |
1.17 |
||
Breakdown Voltage (In (23±1)°Ctemperature) |
KV/mm |
0.5mm-0.9mm |
≥6.0 |
__ |
||
1.0mm-2.0m |
≥5.0 ≥3.0 |
|||||
|
|
|||||
Cross-section tensile strength |
kN/m2 |
0.5mm-0.9mm |
MD |
≥5.5X104 |
MD 1.31X105 CMD 6.31X105 |
|
CMD |
≥3.5X104 |
|||||
1.0mm-2.0mm |
MD |
≥6.0X104 |
||||
CMD |
≥3.5X104 |
|||||
2.1mm-3.5mm |
MD |
≥6.0X104 |
||||
CMD |
≥4.0X104 |
|||||
≥6.0mm |
MD |
≥5.0X104 |
||||
CMD |
≥3.0X104 |
|||||
Elongation percentage |
MD |
% |
_____ |
2.1 |
||
CMD |
_____ |
2.6 |
||||
Volume Resistance |
Ω.cm |
≥108 |
1.9x1011 |
|||
Water Absorption |
% |
≤65 |
82.5 |
|||
Gluing Coefficient |
N/m |
≥200 |
231 |
|||
Zinc chloride content |
% |
≤0.20 |
0.07 |
|||
Moisture content |
% |
6-10 |
6.5 |
|||
Ash content |
% |
≤2.5 |
0.59 |