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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: COXIN
  • Model Number: SJ140
  • Type: Insulation Paper
  • Material: Composite Polymer
  • Application: High Voltage
  • Rated Voltage: 35KV
  • Tensile Strength: ≥ 80-300
  • Color: White
  • Thickness: 0.2-0.5mm
  • Width: 8-1275mm
  • Certification: ISO,SGS,RoHS,UL
  • Feature: High temperature resistance,high mechanical and dielectric properties
  • Usage: Electrical insulation
  • Sample: Free
  • Size: Customized
  • Standard: IEC
  • Shape: Roll,Sheet, Tape

Packaging & Delivery

Packaging Details each roll with protective film and carton, then with standard export pallets
Delivery Time 8-20days according to order quantity

We are the professional manufacturer of insulation material that used in motor, transformer, generator and reactor, etc.

DMD, pre-preg DMD, NMN, NHN, GHG, NPN, AMA, AHA, PMP, 100% Saturated DMD, Epoxy Pre-impregnated E-glass fiber cloth, Diamond Dotted DMD, DDP, PET are our main and strongest products.

Our company with ISO9001, RoHS, SGS, UL certificate , have been in this line more than 10 years, Your satisfaction is our number one priority and our ultimate goal.  
Epoxy Pre-preg E-glass fiber cloth


Epoxy Pre-preg E-glass fiber cloth is a non-alkali glass cloth treated with a coupling agent of epoxy resin impregnated with heat by heating baking glass tape.



Epoxy Pre-preg E-glass fiber cloth has good heat resistance, mechanical properties and good adhesion



1.Excellent mechanical strength

2.Good  heat resistance, mechanical properties and good adhesion

3.Heat resistance is Class H



Mainly for epoxy cast coil transformers and low voltage level as the starting material, and the inner layer copper foils good adhesion, showing a smooth surface.



The Other Coxin Electrical Insulating Material for motor transformer reactor:

Epoxy Pre-preg DMD ,





Epoxy Glassfibre Netting ,

Epoxy Diamond Dotted DMD ,

Thicker polyester film(0.5,0.7,1.1 mm) ,

DDP(Diamond Dotted Paper)


      We warmly welcome you to visit our factory anytime at your convenience! 


      Please feel free to contact with us if you have any interest or questions











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