1.     NMN（6640）is made of two layers of Du Pont Nomex paper with one of polyester film.It shows excellent mechanical and electrical properties and good heat resistance as class F insulation material.It is suitable for solt,phase and liner insulation in class F special electric machines.

2.     Application:

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

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

4.    Thickness:0.15mm-0.35mm        Width:900mm      

5.     Package and Storage

       NMN（6640） is supplied in reel form.Inner diameter of a core is 76mm. Polyester

       film/ NOMEX paper combined flexible material weight of each reel is 50kg, width

       of the combined material is 914mm. Combined flexible material should be stored

       under 40℃ in clean and dry warehouse, for away form fire,beat and avoid sunshine,

       The storage life is 12months from the date of dispatch.

6.    Note: The values noted in below technical specification are given only for our customers’ reference and should not be used in writing specifications.