Power Cable Paper – Insulation Kraft Paper

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Power cable paper is made from 100% superior sulfate insulating wood pulp.




Electrical grade insulating kraft paper

(Coil insulating kraft paper) is manufactured from 100% high-quality sulfate insulating wood pulp.

130±6 (Current specifications)
Tearing degree
Withstand voltage
Air permeability
Product details


--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.



Yaan is a young dynamic organized and disciplined and passionate young international team 
founded by, is a growth-oriented company and thinking. Simple, stylish, personalized office 
environment has always been our style!

Our customer is all over the world,and we have more than 10 years import & export experience
All the finished products are displayed in the exhibition hall.


1.Q: Are you trading company or manufacturer ? 

A: We are a manufacturer, We have more than 32 years experience in producing electrical insulation material.

2.Q: Where is your factory located? How can I visit there? 

A: Our factory is located in Xuchang,Henan provience.

3.Q: Which certification do you have?

A: The plant has passed the certificate of ISO 9001 quality system certification;
The insulation system has been approved by UL;
The products have passed ROHS test.

4.Q: Can i get a samples for free?

A: Of course we can sent you a sample for free, customers just need to pay a litter shipping change.

5.Q: How long is the delivery time?

A: Generally it is 5-15 days if the goods are in stock, or it is 15-30 days.

Contact Us


Company name:Henan Yaan Electric Power Technology Co., Ltd
Sales Department Address:No.1404,14 floor, builiding 5, Henan Electronic Commerce Industrial Park,26 Zhengzhou high tech Industrial Development Zone
Factory address:West Industrial Parks, Weidu District, Xuchang, Henan 461000,China
Phone:400-7707-168 0371-55572250/60 19937611577 
Fax: 0371-55626022
Whatsapp: 19937611577



Power cable paper is made from 100% superior sulfate insulating wood pulp.



Excellent mechanical strength and dielectric properties,

High stiffness, high electrical strength and low compression coefficient.



For power cable and other electrical equipments.

Technical Data:

Properties Units Values
Thickness μm 80 130 170
Thickness Deviation μm ±5.0 ±7.0 ±10.0
Density g/cm3 0.80 0.80 0.80
Tensile Strength MD kgf 14.0 16.0 18.0
TD 6.50 7.50 9.00
Elongation MD % ≥2.0 ≥2.2 ≥2.0
TD ≥6.0 ≥6.5 ≥6.5
Tearability Cross Machine mN ≥540 ≥1080 ≥1470
Folding Endurance Cross Machine times ≥1000 ≥2000 ≥2000
Breakdown Voltage kV/mm ≥600V/layer ≥950V/layer ≥1200V/layer
Conductivity of Aqueous Extract mS/m ≤10 ≤10 ≤10
PH of Aqueous Extract / 7-9 7-9 7-9
Air Permeability μm/(Pa·s)
Ash Content ≤1.0 ≤1.0 ≤1.0
Moisture Content 6-8 6-8 6-8
Storage Conditions It should be stored in the dry, clean, and good ventilation, temperature less than 40℃, no fire warmer, no exposure in sun .
Packaging Roll