Nomex 410 is a unique aramid enhanced cellulose material, composed of high quality electrical grade cellulose pulp. Among the Dupont Nomex family, Nomex 410 is a type of high-density product as well as high inherent dielectric strength, mechanical toughness, flexibility and resilience. It has various ranges of thicknesses ranging from 0.05 mm (2 mil) to 0.76 mm (30 mil), with specific gravities ranging from 0.7 to 1.2. Featuring high temperature resistance and excellent dielectrical strength, Nomex 410 can be applied to most of electrical industry insulation。 like transformer insulation, large power, medium voltage and high voltage industry insulation, motors insulation, battery insulation, power switch insulation。

410 Nomex Feature：

Where electrical insulation is required, it is usually seen in Nomex aromatic polyamide products.

Nomex has a wide range of products (mainly electrical insulating paper and Synthetic fiber pressing plate), with appropriate performance balance, which is most suitable for transformers Motors, generators, and other electrical equipment.

410 Nomex aromatic polyamide paper has excellent electrical properties, high-temperature resistance

Mechanical toughness and flexibility are integrated, and the price is reasonable, so it is almost used in all kinds of electricity.

They are widely used as electrically insulating materials. 410 Nomex (eleven different thicknesses).

Degrees are available to customers. From 2 to 30 mils (i.e. 0.05 to 0.76 mm).

Its specific gravity ranges from 0.7 to 1.2.

It does not melt or support combustion in the general atmosphere.
It can preserve its excellent mechanical and electrical properties for a long time at a temperature higher than the melting point of nylon and polyester.
High deformation resistance (elastic modulus).
Insoluble in general solvents; Compatible with industrial oils and paints; It can resist chemical and radiation deterioration

410 Nomex Applications

Insulation between pipe (round or flat pipe) sections or between phases, magnetic pole insulator, and coil support
Spool lead and tap insulation jumper insulation and end shield
Crepe tape or pressure-sensitive tape oil tank insulated inverter V-ring
Printed circuit board bushing (for double insulation)
Lead insulation
Insulating products transformer, motor, and generator
Stamping wire binding wire winding
Forming slot wedge or circuit interlayer insulation and baffle coil winding and spacer
Folded coil (for motor slot lining) iron core sleeve phase-to-phase insulation

Features：

1. Aramid enhanced cellulose material
2. Various thickness ranging from 0.05 mm (2 mil) to 0.76 mm (30 mil)
3. UL-94 certificated
4. Long term operating temperature at 220℃
5. Excellent dielectrical strength
6. Chemical solvent resistance and corrosion resistance
7. Fireproof and flame retardant
8. Excellent mechanical properties
9. Tear resistance and wear resistance
10. Easy to laminate with adhesive tape
11. Easy to die cut in different shapes

Dupont Nomex 400series are including Nomex 410, Nomex 411, Nomex 414, Nomex 416LAM, Nomex 464LAM. They are differentiated by the density of paper and thickness range. They have very good features of high temperature resistance, dielecrrical strange and mechanical properties. They are also compatible with all classes of varnishes and adhesives, transformer fluids, iubricating oils and refrigerants, which is mainly used as insulation function in various industries, like transformers insulation, motors insulation, power switch insulation, power cable insulation, PCB board insulation, lithium battery insulation and other electrical industry insulation.

They can be laminated with other material like polyester or polyimide to create different function, and our factory has stock materials for Nomex 410, as well as help client die cut in different shapes. For more insulation paper material, you can contact us freely to know more.

Application industry:

Transformer insulation
Motors insulation
Power switch insulation
Lithium battery insulation
Power cable insulation
Aerospace industry
Automotive and other electronic component insulation