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Flatness Insulation Paper NPN

  • Flatness Insulation Paper NPN
  • Flatness Insulation Paper NPN
  • Flatness Insulation Paper NPN
  • Flatness Insulation Paper NPN
  • Flatness Insulation Paper NPN
  • Flatness Insulation Paper NPN
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Flatness Insulation Paper NPN
  • Xianfeng
  • China
  • 7 days after confirm the order
  • 8 ton one day

Qinyang Xianfeng Insulation Material Co.,Ltd is founded in 1994. We are specialized in the production, sale and service of insulation material. The annual capacity covers 10000 metric tons products of the electric composite materials and billions of insulation sleeve. DuPont Company is our golden supplier of Nomex raw materials. Through many years development, we have owned the high technology control equipment for producting high quality two, three and four layer composite materials.
our main products are Pioneer brand insulating materials with high quality and best service, including electric insulating composite paper series and insulating sleeve series.

Flatness insulation paper

electrical insulation materials                                  


1.Product characteristics

6640 NMN insulation paper is a fiber paper with two- layer aramid compound from bonding with the polyester film. Heat-resistant grade F grade, which has good flexibility, excellent mechanical strength, dielectric properties anti-tear strength and absorption capacity of paint.


2.Usage 

The heat resistance grade of this product is F grade, which has good mechanical strength. Dielectric properties and reliable thermal bonding. Suitable for slot insulation of Class F motors and transformers. Interturn insulation and gasket insulation.


3.Data Sheet

Item

Unit

Value

Nominal Thickness

mm

0.15

0.18

0.20

0.23

0.25

0.30

0.35

Thickness Tolerance

mm

±0.02

±0.03

±0.04

Nominal Grammage

g/squaremeter

180±25

210±30

240±30

260±35

300±40

350±50

430±50

Tensile Strength

Lengthwise

Not Bended

N/10mm

>150

>160

>180

>200

≥220

≥270

≥320



Bended


>80

>110

>130

>150

≥180

≥200

≥250


Crosswise

Not Bended


>90

>110

>130

>150

≥180

≥200

≥250



Bended


>70

>90

>110

≥130

≥150

≥170

≥200

Elongation

Lengthwise

Not Bended

%

>10

≥12


Crosswise

Not Bended


>15

≥18

Breakdown Voltage

Not Bended

KV

>7

≥10

≥11

≥12

≥13

≥15

≥20


Bended


>6

≥8

≥9

≥10

≥12

≥13

≥16

Adhesive Property

Room Temperature

No delamination


180±2°C 10min

No delamination,blister,or adhesive flow

Temperature Index

°C

≥180

 insulation film/paper

Flatness insulation paper


electrical insulation materials   

insulation film/paper


Flatness insulation paper




  


insulation film/paper

Flatness insulation paper

electrical insulation materials

UL certification certificate

insulation film/paper 


Flatness insulation paper

electrical insulation materials

<img src="http://hnxianfeng.bce191.greensp.cn/en/Uploads/image/20180613/1528881051429948.jpg" title="Flatness insulation paper"Flatness insulation paper"/>

The company specializes in polyimide film NHN6650, polyester film NMN6640, modified polyester film F-class DMD, DMD6630, DMDM6631, all kinds of glass fiber insulation bushings, specific prices, please call to discuss, we quote according to market conditions, Manufacturer price, cost-effective! ! !



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