Custom Dupont Polyimide Film Manufacturer

Dupont Polyimide Paper Film NH

NH Flexible Laminate is a two-layer flexible composite material, produced by using C-class adhesive to adhere the polyimide film (Kapton) with hot rolling DuPont Nomex® (N).

color：

natural color/customized

Free sample：

Thermal Class：

H 180℃

Available width：

1000mm/customized

Thickness：

0.08-0.41mm

Quantity

Description
Application
Related Product

Paper Film NH

Polyimide film with DuPont Nomex®

In accordance with GB/T5591.3-2008 and IEC626-3

Description:

The Paper Film NH Flexible Laminate is a two-layer flexible composite material, produced by using C-class adhesive to adhere the polyimide film (Kapton) with hot rolling DuPont Nomex® (N).

Advantages:

The NH is one of the most exclusive electric insulation materials at present. It has excellent heat-resistant, dielectrical property, and superior mechanical properties.

Applications:

The NH is suitable for slot, liner, phase, and turn-to-turn insulation in H and C-class electrical motors. It can be used as interlayer insulation in high voltage transformers and other electrical appliances.

﹥﹥1 Paper Film NH Flexible Laminate Technical Data

Type	Nominal Thickness	Tolerance	Nominal Grammage	Tensile Strength Not Bended		Elongation		Breakdown Voltage room Temp
Type	Nominal Thickness	Tolerance	Nominal Grammage	MD	TD	MD	TD	Breakdown Voltage room Temp
NH	mm	±%	g/㎡	N/10mm	N/10mm	（%）		KV
2-1	0.08	±0.02	92±12	≥60	≥40	≥10	≥15	≥6
2-2	0.11	±0.02	125±15	≥90	≥70	≥15	≥20	≥7
2-3	0.13	±0.02	165±18	≥130	≥90			≥8
2-4	0.16	±0.02	194±23	≥160	≥140			≥9
2-5	0.19	±0.02	220±25	≥180	≥170	≥20	≥25	≥11
2-6	0.2	±0.02	265±31	≥200	≥190	≥20	≥25	≥13
2-7.5	0.24	±0.02	314±37	≥230	≥200	≥20	≥50	≥16
2-10	0.3	±0.03	403±48	≥320	≥290			≥19
2-12	0.35	±0.03	479±57	≥390	≥340			≥21
2-14	0.41	±0.04	535±64	≥420	≥380			≥24
Class grade Class F 155,℃ Adhesive Property 180℃,10min No delamination,blister,or adhesive flow

﹥﹥2 Test and stock
2.1 Standard: GB/T5591.3.1-2008 and IEC626-2.
2.2 Storage: ≤40℃, dry, clean in warehouse. Avoid fire, heat and sunlight.
2.3 Storage life: 12 months. Still effective if qualified in retest after 12 months.

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