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Quick Details

  • Place of Origin: Sichuan, China (Mainland)
  • Brand Name: Coxin
  • Model Number: DDP
  • Type: Insulation Paper
  • Material: Composite Polymer
  • Application: High Voltage
  • Rated Voltage: ≥4.4--11.5KV
  • Tensile Strength: ≥30--230N/10mm
  • Coxin Electrical Insulating Material: Insulating Material

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


Diamond Dotted Paper(DDP) is made of kraft paper with diamond-shape epoxy resin on both sides of the paper.




1.Excellent mechanical strength

2. Good impregnated and insulation properties

3.Heat resistance is Class B



Widely used in oil immersed transformer for insulation between of coils and between layers of oil immersed power distribution transformers.



The Other Coxin Electrical Insulating Material for motor transformer reactor



•Epoxy Pre-preg DMD




•Epoxy Glassfibre Netting  

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

•Epoxy Diamond Dotted DMD





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