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Product Description
Insulating steel paper: It has the characteristics of high compactness, good smoothness, fine and smooth surface, no fading, low water absorption and no moisture regain. High heat and light resistance. Applications: 1. Electrical arc extinguishing cover 2. Motor Rotor Slot Wedge 3. Insulation gaskets and gears for various electrical appliances 4. Textile, machinery, aerospace and other industries ColorRed,gray,white,black,choco/olive(both sided),other colorsThickness0.4-3.0mm or based on ordersRed White Gray Black Vulcanized Fiber Paper Vulcanized Fibre SheetProduct Description UsageIt can be used for sanding discs, washers, insulating sheet, switch and appliance insulation, electric motor insulation, gaskets, automobile parts etc. _04.jpgProperties of Vulcanized fibre1.High mechanical and tensile strength2.Easily bendable and perforated without any cracking3.Exceptionally light weight, about half the weight of aluminum4.Excellent electrical properties, ideal arc resistance, tear resistance5.Possesses the beneficial properties of metals, plastics, rubber and leather6.Environment friendly, poses no threat to nature, easily disposableTechnical Data Sheet Items Unit ValuesThiuskness Normal µm 50 75 80 130Tolerance ±4.0 ±4.0 ±5.0 ±7.0Density g/cm³ 0.9±0.05Tensile Strength MD KN/m 3.8 3.8 6.2 11TD 2 2 3.1 5.2Elongation MD % 1.9 1.9 2TD 4 5 5.4Tear Strength Mn 300 510 510 1020Bending Strength Times 950 1000 1200 2200Electric Breadown Voltage KV/mm 8PH of Aqueous Extract 6.5∼8.5Water Extraction Conductivity mS/m 8Air Permeability µm/Pa.s 0.51Ash Content % 0.7Water Content % 6.0∼8.0 6.0∼9.0