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
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.
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
5). Delivery time:7-10 Working days.
6). Form: Roll ,Sheet, Strips
3. Colour: bule and red
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.
6640 Mylar NMN
Mylar Insulation Paper NMN 6640
F-grade motors and electric appliances.
excellent dielectric and mechanical property
two layers nomex paper 6640 nmn