6641 DMD have passed UL(E310670)& ROHS and successful cooperated with European Union, Americas, Oceania, Asia,Middle east

 DMD transformer insulation paper

6641-F DMD insulation paper consists of two layers of polyester fiber non-woven fabric and one layer of polyester film in the center, the used adhensive is F CLASS ,acid-free and temperature resistant.

Property:With high dielectric, heat resistance, mechanical strength and impregnated property, as slot ,interurn and liner insualtion in transformers.

The specification available:

Thickness:  0.20mm   0.25mm  0.30mm 0.35mm

Width: 1000m   Color: Pink, watermelon, Blue and White

Form: in rolls.

Pacage: Plastic Bags or Carton     Storage life---1 year

1 .Description:

Insulation paper dmd 6641 is  made of both sides polyester film which is coated with F-class adhesive compound on both sides of paper made of polyester fiber composite material.with termperature requirement not exceeding 155 degree,this material has a excellent performance in both electrical and mechanical properties,can be used as electrical coil insulation.

2.Specifications:

1). Stardard: JB/T4060-1991

2).Certification: ISO Quality certification;SGS System Certification;Electrical machinery industry by product    quality supervision and inspection center material testing.

3). Thickness:0.15mm-0.45mm  Width:1000mm

4). MOQ:50kg

5). Delivery time:7-10 Working days.

6). Form: Roll ,Sheet, Strips

3. Colour: bule and red

4. Application:

widly used for F class insulation for the common type and humid with a type of motor insulation,turn to turn and layer insulation gasket and ,liner insulation,transformer insulation,and other electrical insulation.