Vulcanized fiber paper

Vulcanized fiber sheet offers flexibility, impact resistance, high tear strength and a smooth, abrasion resistant surface

Category: Vulcanized fiber paper.

Description
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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: 0.5-10mm Width: 1000 mm
8). Density: 1.0-1.45g/cm³

Technical Data

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-2.0mm 2.1mm-5.0mm		≥5.0 ≥3.0
			5.1mm-20.0mm		≥2.5
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			1.9×10¹¹
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