Henan YAAN Electrical Insulation Material Plant Co., Ltd.

transformer insulation material Polyester film Class F

Basic Information
print DMD Print DMD Flexible Insulation Laminates-composite material is made from high melting point polyester film and hot-rolling polyester fiber non-woven fabric. The polyester film and polyester non-woven fabric are bonded by F-class adhesive.   print DMD F class Features and Applications  :
- Class F insulation (155°C)
- High mechanical strength, excellent electrical property, and immerse the function
- As slot , interphase and liner insulation for Y2 and other F-class electrical motorand electric apparatus. Print DMD F class Breakdown Voltage  0.17mm....7KV
0.20mm.....9KV
0.25mm......12KV  Print DMD F class technical dates:

No

Properties

Unit

Values

1

Nominal Thickness

mm

0.10

0.15

0.18

0.20

0.25

0.30

0.35

0.40

2

Thickness Tolerance

mm

±0.010

±0.020

±0.025

±0.030

±0.035

±0.040

3

Breakdown Voltage

( No Bending) ≥

kv

≥4

6

7

9

12

15

18

20

4

Bond Strength

At Room Temp.

No delamination

5

Bond Strength

At (180±2)°C, 10 Min

(Except 0.10mm is at 155±2°C 10min)

No delamination, No blister, No adhesive flow

  Availability for class F print DMD Polyester Mat
-Thickness: 0.088mm-0.45mm
- Form: rolls(width 1000mm), sheets, strips(width >5mm)
- Colour: white, pink and blue. Other colours can be provided on request.    For more information, Please contact with Ms Jenny. The quality and prices for our products are VERY COMPATITIVE
Supplier Information
Henan YAAN Electrical Insulation Material Plant Co., Ltd.
[ Henan China ]
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