China Manufacturer Electric Oil Transformer Presspaper/Pressboard Insulating Cardboard Electric Cardboard

• Material: Paper
• Refractoriness: 120
• Diameter: Customized
• Apparent Density: 1.0-1.3G/Cm3
• Usage: Mainly Used for Motors and Transformers
• Color: Brown
• Model NO.: Insulating Cardboard
• Transport Package: Ocean Shipping
• Specification: nominal thicknesses: 0.8-4.0mm
• Trademark: Bangman
• Origin: China
• Production Capacity: 100000 Tons Per Year

Product Description

Key attributes

Other attributes

Place of Origin

Henan, China

 

Brand Name

Bangman

Model Number

pressboard paper board

 

Type

Insulation Sheet

 

Material

presspaper

 

Application

High Voltage

 

Rated Voltage

high

Product advantage

1). nominal thicknesses:0.8-4.0mm

2). standard size:1000mmX2000mm.

3). Density:1.0-1.3g/cm3

4) color: Natural brown ,red

 

Item	Unit	Index
Thickness	um	130±6 (Current specifications)
Tightness	g/cm3	0.85-0.95
Endurance	(time)	≥2200
Tearing degree	MN	≥1020
Withstand voltage	kv/mm	≥8.0
Air permeability	um/(pa.s)	≤0.51
Conductivity	ms/m	≤8.0