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China F grade Insulation paper NMN wholesale supplier

  • F grade Insulation paper NMN
  • F grade Insulation paper NMN
  • F grade Insulation paper NMN
  • F grade Insulation paper NMN
  • F grade Insulation paper NMN
  • F grade Insulation paper NMN
Dupont Nomex F Class Flexible Composite Insulation Paper
  • 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.

6640 NNM Insulation Nomex Paper For Motors

F grade Insulation paper NMN

Quick Details

Place of Origin: Henan, China         

Brand Name:  Xianfeng

Model Number: 6641 DMD        

Type:   Insulation Paper

Material:   Composite Polymer        

Application:  High Temperature

Rated Voltage: 7kv-10kv              

 Tensile Strength:  high

Product name: Electrical  lamination paper 6641DMD

Usage:  Insulation Protection          

Feature:  Electrical Performence

Size:     Customized Size                  

Keywords:  lamination paper 6641 DMD

Certification: UL/ISO9001/ROHS/SGS etc

Sample:  Sample Avaliable              

Packing: Carton

Port: Shang Hai                               

Advantage: almost 30 years factory,golden partner of the Dupont Company


Packaging & Delivery

Selling Units:Single item

Single gross weight: about 60kg one roll

Package Type: to be packed in carton box

Lead Time :

Quantity(Piece)1 - 10000>10000
Est. Time(days)15To be negotiated

Product advanage

Electrical flexible aramid Insulation composites paper lamination paper 6650 NHN

F grade Insulation paper NMN

6640 NMN insulation paper (Nomex +Mylar film + Nomex)  is a fiber paper with two- story aryi compound from bonding with the polyester film.  Heat-resistant grade F grade. Has good flexibility, excellent mechanical strength, dielectric properties anti-tear strength and absorption capacity of paint.


1). Temperature classification: Class F



4).features: For H class motor and generator insulation between the groove, can also be  used between layers of dry -type transformers, the interval insulation.

3.color: NOMEX paper with yellow line or orange line

4. Application:

It is widely used as the slot insulation and insulation between phases for Y-series motors.

5 Features:

 1.Temp.class F (180 °C )

 2.Excellent heat resistance,dielectric property and mechanical strength.

 3.Good cutting and overload resistance, high stiffness.Good compatibility with insulation varnish.

 4.As slot, interturn and liner insulation for F-grade motors and electric appliances.

 5.Form: roll,sheet,strip

Product details

F grade Insulation paper NMN

UL certification certificate

F grade Insulation paper NMN

F grade Insulation paper NMN

F grade Insulation paper NMN

<img src="" title="Laminate NMN"Laminate NMN" width="800"/>

Wrapped by proctective film; 

Packed by standard import & export cartons or.iron pallets.

The electrical flexible aramid Insulation composites paper lamination paper 6650 NHN is used in insulation treatment on general H Class electric motor and transformer.

Product Process

F grade Insulation paper NMN

F grade Insulation paper NMN


F grade Insulation paper NMN

F grade Insulation paper NMN

Qinyang Xianfeng Insulation Material Co.,Ltd was founded in 1994. After more than 20 years of continuous improvement, we have developed into a production enterprise with leading domestic, high-tech, high-speed three- and four-layer composite digital high-level control technology equipment in the world, we solved the rewinding and tunneling problems that often occur in the production. The high-end product 6650NHN holds  the first-class superior technology and technology in the industry in the world, and also captures the clarity of the electrical insulation composite materials technology for trademark printing, we are the first one to pass the ISO9001 international Quality System certificate,In 2009,we were awarded Henan pioneer product and famous brand by Henan Government,also rewarded by our city govenment the advanced quality organized enterprise etc,In 2013.we become the golden partner of the Dupont Company,and authorized by the Dupont company,In 2014,we passed the UL system certificates,our annual capacity of the insulation paper are more than 8000 tons,billions meters of the insulation sleeve,our sales net covers our national famous city in our domestic market.In domestic market, we have more than 200 customers. We are long-term (more than 15 years) golden supplier of Xi'an Sima Motor Co.,Ltd( one of the Top 100 motor factory in China), Wolong Electric Nanyang Explosion Protection Co.,Ltd., Lanzhou Motor Co.,Ltd.

Our 6650NHN has been applied in Air force aircraft generator, aircraft carrier as well as the Linear Motor and so on.


1. Q: How will you pack the product?
A: We pack with paper cartons.
2. Q: Do you accept OEM?
A: Yes, we do.
3. Q: Do you provide free sample? And how many days it will take?
A: Yes, we provide free sample, only need you to pay the courier charge. We will make the sample within 3 working days and it will take 3-7days on the transportation.
4. Q: What's your delivery time?
A: We are factory, so we can efficiently control the production time, and then for the delivery time, it is 5-20 working days.
5. Q: Which certification do you have?
A: The plant has passed the certificate of ISO 9001 quality system certification;
The products have passed ROHS test and UL certificate
6. Q: What's your production capacity?
A. At present, our production capacity is 8 tons per day. However, we are planning to open a new factory and add more production lines.
7. Q: What's your payment term?
A: We accept T/T, L/C,

Contact us

UL System Certificate
UL System Certificate
Dupont Authorization Certificate
Dupont Authorization Certificate
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