High Temperature Electrical Insulation Material DMD Paper For Motor Winding

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Class B or F Electrical Insulation Material Polyester Film Composite DMD Paper




Professional Class B and F composite material DMD insulation PAPER consists of two Layers of Polyester Fiber Non-woven Fabric and a single layer of Polyester Film in the center.




It is Class B & F insulating material.
This product has excellent mechanical strength,strong deflection, be suitable for mechanized insert slot.




It is suitable for Y electrical motors as slot liner and turn-to-turn insulation.


Specification :


Nominal width(mm):1000mm


Technical Parameters:


Product Name Properties


6630/6641 Thickness(mm) 0.15 0.17 0.2 0.25 0.30 0.35
DMD composite paper Tolerance(mm) ±0.02 ±0.025 ±0.03 ±0.04
  Breakdown Voltage(kv) 6 7 9 12 15 18
  Bong Strength AT ROOM Temp No Delamination

Bong Strength at


No Delamination, no blister, no adhesive flow




Wuxi XingXiao Hi-tech Material Co., Ltd is located in Wuxi. It is close to Shanghai port ,which is convenient for goods transportation and for the customers to visit us.
We are committed to producing fiberglass coating fabric, fireproof fabric, fireproof thread & rope, fireproof sleeve, fireproof blanket & suit, and detachable non-metallic connector and cover which sell well both domestic and overseas.





1. What is your MOQ?

MOQ may vary by customer's special requirement; we try our best to meet your business requirement.

2. Can you provide sample?

A: Yes, we can offer sample , and some samples are free

3. Can you delivery by express

A: Yes, we can delivery by any express


why us


1) ISO 9001:2008 TS 16949 standard factory manufacurer

2) high-tech enterprise in China

3) with 6-year manufacturing experience

4) factory direct sales

5) best price

6) high quality product

7) quick delivery time

8) few complaints from customers

9) convenient situation near to seaport

10) free samples are available

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Tel: 86-510-85071039
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Wuxi Xingxiao Hi-tech Material Co., Ltd
No.30,Zhangxing Rd.,Xizhang Industry Park, Wuxi, Jiangsu, China (Mainland)
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