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Quick Details

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: COXIN
  • Model Number: Epoxy Pre-preg NPN(SHS)
  • Type: Insulation Paper
  • Material: Composite Polymer
  • Application: High Voltage
  • Rated Voltage: 8-10kv
  • Tensile Strength: ≥80-300
  • PROCUCT NAME: china product Epoxy Pre-preg NPN SHS
  • thickness: 0.18 0.20 0.25
  • grammage: 180±25 200±30 225±33
  • Volatile Content: ≤1.5
  • Curing temperature: 130-160
  • curing Time: 3-5
  • Thermal Adhesive Property: No delaminate ,no blistering
  • Insulation class: class H

Packaging & Delivery

Packaging Details each roll with protective film and carton, then with standard export pallets
Delivery Time Prompt/10-20days according to order quantity

  epoxy resin prepreg dmd transformer insulation paper

  Description

  Epoxy per_preg NPN is made from special epoxy resin and NPN.the polyester nonwoven is laminated on both sides of polymide film this product is applicable for layer insulation of class dry type transformer and slot insulation in electric motors.

Thickness: 0.18mm, 0.20mm, 0.25mm

 

Width: 1000mm

 

Insulation class: class H

 

 

 

 

Date

Properties

Units

Values

Thickness

mm

0.18

0.20

0.25

Grammage

g/square meter

180±25

200±30

225±33

Thickness Tolerance

mm±

0.02

0.03

Tensile Strength

MD

N/10mm

70

70

80

TD

30

40

50

Resin Content

g/square meter

    65±15 

75±15

Breakdown Voltage

Kv

6.0

Curing Temperature

°C

130-160

Curing Time

h

3-5

Thermal Adhesive Property

 

No delamination, no blistering

 

 

 

 

 

Other products

 

  • Epoxy Pre-preg DMD
  • NMN
  • NHN
  • DM
  • Epoxy Glassfibre Netting
  • Epoxy Diamond Dotted DMD
  • 0.5 / 0.7 / 1.1 mm Thicker polyester film
  • DDP Diamond Dotted Paper

Our factory

OFFICE

Our exhibition

Certification

I

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