NHN/ Nomex Paper/ Polyimide Film

1.Heat-resistant of grade H 2.Used as liner insulation for coils of electric machine and apparatus

NHN Nomex Paper/Polyimide Film Flexible Composite Material is made of two layers of DuPont Nomex Paper,adhered by one layer of Polyimide film with adhesive on two sides.   It has good mechanical strength, dielectric, and impregnate performance. It suit to Class F motors and electric appliance as insulation slot, inter-turn insulation and lining insulation.

Main Tech Index

Index Name	Unit	Values
Nominal Thickness	mm	0.20	0.25	0.30	0.35
Thickness tolerance	mm	±0.030	±0.030	±0.040	±0.040
Tensile stress MD≥                        TD≥	N/10mm	160 100	200 120	250 150	300 180
Dielectric strength	KV	9	10	10	15
Normality Bond Strength		No delamination
Bond Strength at 180°C, 10min		No delamination,no blister, no adhesive flow

NHN/ Nomex Paper/ Polyimide Film